ID2100 - Rethinking Information Systems and Technology
Information Topography

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Page Links Information TopographyFinding MeaningTalking About Information About InformationMeaning LayersMeaning TypesPre-Context Types Context Types Sub-Context TypesFact Types

Information Topography

 

Organized meaning. The natural organization of

Information Types.  How information reflects

and describes the world around us. 

 

 

The engineers, architects, and project managers for Egypt's pyramids were subject to the same information types and meanings that we are today.  They just named them and expressed them differently.

 

Information is about meaning.  When planning information we get caught up in what we call it ... what we name information ... and how we express it.  Meaning, however, is determined by information type, not by what it is named or by how it is expressed.   The name only identifies what a particular information type applies to in a given situation. Expression is agreed upon convention for communicating different types of meaning.  Information names vary widely.  Information expression varies widely. Information types do not.  Meanings do not.  

 

 

 

No information system has ever required that we invent

new information types ... that we invent new meanings.

 

 

Page Contents

Finding Meaning

Finding Meaning

Where meaning comes from.  Meaning layers and type; the basis for all information.

Talking about Information about Information

Talking about Information about Information

Distinguishing information type from information name from information expression.

Meaning Layers

Meaning Layers

The layers within which meaning develops and builds from one layer to the next.

Meaning Types

Meaning Types

Identifiable meanings unique to each layer.

Pre-Context Types

Pre-Context Layer Types

What "Nouns" and "Verbs" mean ... what they tell us about.  How information reflects the world around us regardless of the situation.

Context Types

Context Layer Types

Foundation "Noun" and "Verb" types which, when identified (and named) for a situation, organize meaning about the situation.

Sub-Context Types

Sub-Context Layer Types

The natural organization of facts within a context.

Fact  Types

Fact Layer Types

What information means when we express it ... when we finally put it into data. 

 

 

 

 

 

Finding Meaning

Information TopographyFinding MeaningTalking About Information About InformationMeaning LayersMeaning TypesPre-Context Types Context Types Sub-Context TypesFact Types

Meaning develops in layers that determine:

 

 

What information tells us about ... Meta-Context (Pre-contexts, Contexts, Sub-Contexts) ... how information falls into contextual layers.
 

What information tells us ... Facts ... what facts are and how they work.

 

Though they are often subtle, complex, and beyond conventional reckoning, Meta-context and fact layers reveal that:

 

 

There are remarkably few things information can actually tell us or tell us about.  There are remarkably few meanings.
 

The rules for meaning apply to Typed Information, not Named Information.

  Each meaning layer is comprised of specific information types unique to that layer.

 

 

Typing vs. Naming Information

Typed Information

Named Information

 

Typed information
identifies meanings.

 

Typed information is independent

of specific environments.  It is the

same in all situations.  

 

Information types are
fixed and finite.

 

Named information
identifies situations.

 

Named information is specific

(though not necessarily unique)

to each situation / environment.

 

Information names are as varied

as situations are varied.

 

 

 

Named information always takes its
meaning from typed information.

 

 

The following table shows the most familiar six of twelve Fact Types (Who, what, which, when, where, how much / how many).  The bolded names identify Fact Type meanings ... what the facts tell us. 

 

 

How Fact Types inform Named Information

Fact Types

Fact Names

Fact Expression

Identity

Social Security Number

123-45-6789

E-Ticket Number

CHQTSV

Name

Name

Jon Smith

Name

Router

Quantity

Price

$23.98

Height

5'10"

Class

Gender

Female

Color

Orange

Chronolog

Birth Date

January 23, 2005

Start Time

1/23/2005 08:01:37

Location

E-Mail

joe@xyzzy.gov

Phone

206.555.1234

Address

123 Oak Street

Reno, NV 89504

 

 

Meta-Context

 

That name-fact-type could mean a person, "Jon Smith," or a product, "Router," or a wide variety of other things is clarified by its meta-context.  As with fact types, meanings within the meta-context do not change just because names change.

 

Expression

 

While there are a wide variety of forms for expressing facts with symbols (data), meaning is decided by fact type, not symbology.

 

 

 

Talking About Information About Information

Information TopographyFinding MeaningTalking About Information About InformationMeaning LayersMeaning TypesPre-Context Types Context Types Sub-Context TypesFact Types

Information Types and Names

 

In the table above the name-fact-type has an information-name of "Name," creating confusion (made potentially more confusing if the person's name were "John Name") .  When ambiguity arises a suffix is added indicating that the reference is to an information type, not an information name. 

 

Examples:

 

Name means Name-Fact-Type

Entity means Entity-Pre-Context-Type

(see Meaning Layers below for information type suffixes). 

 

While the words used to identify meanings are chosen for their familiar connotations, it is important to note, for example, that "Entity" as a meaning type does not mean exactly the same as "Entity" when applied to named information.

 

Occurrences / Expressions ( -! )

 

It is also important to be able to talk about the occurrence of something in the real world and therefore (the potential for) the occurrence or expression of information about it.  The exclamation suffix ( -!) is used to indicate occurrence-expression.  In the table above Address-! means the occurrence of an address and Location-! means the occurrence of a Location-Fact-Type, which in this case refer to the same thing.  Meaning rules apply because the address occurs, not because it is on Oak Street.

 

 

 

 

 

Meaning Layers

Information TopographyFinding MeaningTalking About Information About InformationMeaning LayersMeaning TypesPre-Context Types Context Types Sub-Context TypesFact Types

Meaning possibilities are determined by the potentials inherent to each layer and by how the layers build on one another. 

 

Information layers are to meaning as soil is to seed. 

 

 

Information / Meaning Layers

What We Need to Know About to Know About Something

Meta-Context:

What Information

Tells Us About

Proto-Contexts

-1-   Typed Information

Pre-Contexts

 -2- 

Contexts

 -3-  

Named

Information

Sub-Contexts

 -4-  
What Information Tells Us

Facts

 -5-  

 

Each meaning layer consists of identifiable meaning types exclusive to that layer.  Each layer is a bill of materials or parts list ... a meaning sub-assembly ... for the higher layer. 

 

Variations on how many of which meaning types are needed to describe a particular situation (and what they are named in that situation) is what makes systems unique.  What the types are, however, and how they provide information within their respective layers is the same across all systems.

 

 

 

Meaning Types

Information TopographyFinding MeaningTalking About Information About InformationMeaning LayersMeaning TypesPre-Context Types Context Types Sub-Context TypesFact Types

 

Information / Meaning Types / Topologs

What We Need to Know About to Know About Something
The Ingredients of Meaning

Meta-Context: What Information

Tells Us About

What Information

Tells Us

Proto-Context

Topologs

Pre-Context

Topologs

Context

Topologs

Sub-Context

Topologs

Fact

Topologs

-1-

-2-

-3-

-4-

-5-

"Nouns"

 

Entity

("Things")

Subject

(Doer)

Principal

Actor

Role

(Rows, Data
Sets)

 

 

 

EXPLICIT

Context-ID

Identification

Classification

 

Correlations
X-Correlate
(Relational)
N-Correlate

(Hierarchical)

 

IMPLICIT

Summary
Comparison

(Columns, Data
Elements)

 

OBJECTIVE

Existence

Identity
Name
Class
Quantity

Chronolog
Location

 
I-Chronolog

Effectivity
Applicability


SUBJECTIVE

Comment

 

NON-LINGUISTIC

Depiction
Replication

Object

Tangible
Location
Construct

"Verbs"

 

Correlate

(Predication)

Intransitive

(Being)

Co-Existence

Behavior

Transitive

(Doing)

Intention
Action
Activity
Event

Scenarios

(Business Processes)
  Named Information
Typed Information

 

 

 

 

Proto- and Pre-Context Layers

Information TopographyFinding MeaningTalking About Information About InformationMeaning LayersMeaning TypesPre-Context Types Context Types Sub-Context TypesFact Types

 

......

What "Nouns" and "Verbs" mean.  What they are informationally, not grammatically.  Pre-contexts are important information (knowledge) about information ... about organizing Context meaning.  When planning information they are implicitly identified with the identification of contexts.

 

Entity - Nouns, Things (More than and subtlety different from just people, places, and things)

 

Subject - Doers. Things that have the ability to do.

 

Object - Things done to, for, with, etc.

All subjects can be objects but not all objects can be subjects

Correlate - Verbs, Predication, Verbs. 

 

["A correlate" (kawr-uh-lut) not "to correlate" (kawr-uh-leyt)]

 

The association of two or more things (occurrences within contexts) as a consequence of being or doing.

 

Informationally, the fact of association is the relevant issues, not the the act of association

 

Intransitive - Being

 

With Intransitives what causes association ... the doer ... is unknown, irrelevant, or difficult to resolve.  The act of association is NOT identified.  That actor John is in role customer is the issue, not what put him into the role.

 

Because they are not uniquely identified (or identifiable), intransitives do not establish contexts but are sub-contexts belonging equally to (overlapping) each correlated context. 

 

Transitive - Doing

 

The act of association is uniquely identified establishing a transitive context.  Transitives are both identified and contain overlapping sub-contexts for each correlated context. 

Context Layer Types

Information TopographyFinding MeaningTalking About Information About InformationMeaning LayersMeaning TypesPre-Context Types Context Types Sub-Context TypesFact Types

 

......

Context Types identify what needs to be discovered and identified (and also named) to know about a situation.  While they manifest themselves uniquely and in different combination within different situations, context-types function identically in all environments.

 

Contexts may overlap each other.  

 

A context is established when occurrences of whatever a context is about (a Person, a Sales Order ... singular, individual; each) are uniquely identified within the context (People, Sale-Orders ... plural, collective; all).

 

Subjects

 

Principal - The entity, business, or organization on whose behalf information is organized and managed. The principal actor in the principal role.
 

Actor - Those with the potential to do. People or groups of people (individuals, clubs, organizations, a married couple, etc.)
 

Role - What actors are relative to the Principal . (e.g. customers, employees, stock holders, student, faculty, etc.).
  Roles and actors are examples of context overlap.  An actor can have more than one role and a role is filled by more than one actor. Informationally, it is important to distinguish that the actor is not the role and that the role is not the actor.

Objects

 

Tangible - Physical things (e.g. buildings, vehicles, products, etc.)
 

Location - Where and how something can be found or contacted (mailing address, phone number, email address, aisle-row-bin, etc.)
 

Construct - Organizational concepts (e.g. chart of accounts, organization charts, jurisdictions, etc.)

Intransitives - Being

 

Because they are not uniquely identified (or identifiable), intransitives do not establish contexts but are equal, overlapping sub-contexts parts to each correlated context. 

  Co-Existence - Hierarchies and relationships reflecting how occurrences of things within and across contexts associate.
  Behaviors - Happenings in the absence of or without identification of a real subject.  In the sentence, "The Earth rotates on its axis and revolves around the sun," Earth is the grammatical subject but is not the doer ... the real subject.  The informational imperatives are different when planning information about what people do as contrasted with how nature behaves. 

Transitives - Doing

  Transitives are both identified (establishing a context) and contain equal overlapping sub-context parts to correlated contexts.
  Intention - Formal, communicated expectation (e.g. contracts, sales orders, etc.  Note that contracts and sale orders are not things ... they are not the piece of paper on which they are written.  The informational issue is the intent, not the form or media.). 
  Action - Specific tasks (e.g. company ships product, customer pays for products, etc.)
  Activity - Summarized "doings" over time (e.g. time reporting for payroll or projects).
  Event - An information management action done by (on behalf of) Ownself as the subject-doer that creates information as distinct from just reporting information (e.g. paying employees, paying vendors).
  Scenarios - Business processes, A Sequence of transitive doings.
   

Intent   (a customer orders products from a company);

Action  (the company delivers products to a customer);

Event  (the company bills the customer for products),

Action  (the customer pays the company for products).

Sub-Context Layer Types

Information TopographyFinding MeaningTalking About Information About InformationMeaning LayersMeaning TypesPre-Context Types Context Types Sub-Context TypesFact Types

 

......

The informational possibilities within a context.  Sub-context rules and possibilities are equally applicable to all context-types, grouping and organizing facts for specific purposes/meanings.

 

EXPLICIT Sub-Context Types - EXPLICIT Information is determined when planning information.  In descending sub-layers explicit sub-contexts reflect (organize facts about) the name and type of the context, how we classify occurrences of whatever the context is about, how we identify those occurrences, and how identified occurrences correlate with other identified occurrences across or within the same context.

 

Explicit Sub-Context Types

Explicit Sub Contexts

 

 

Context-ID - The name and type of a context establishing its existence and the potential for information about it.  There is one Context-ID per context with one occurrence of information.  (Plural, Collective ... People, Customers, Sales-Orders)
 

Identification - Information needed about each occurrence of what the context is about. There is one identification sub-context per context with multiple occurrences of information . (Singular, Individual ... People, Customer, Sales-Order)
 

Classfication - Classification sub-contexts identify all the ways we classify or group identified occurrences (Gender, Ethnicity, State, Area Code, Zip Code, Color, etc.). There are potentially multiple Classififcations with multiple occurrences of information.

 

Classifications are by:

 
Case: (e.g. Gender)
 
Range-threshhold: (e.g. Tax Tables)
 
Duration-Recurrence: (e.g. Birthdays, Holidays, Shift Startop)

Correlations

 

An association of two or more identified occurrences within or across contexts.  The association is a true Co-relationship with neither being subordinate to the other. A correlation is always a place for information, not just a line on a page connecting two boxes.

  X-Correlate - (relational) -  Cross-Context- Correlate - An association of two or more Identification occurrences within two or more different contexts.

  N-Correlate - (hierarchical) -  Within-Context Correlate - An association of two Identification occurrences within the same context
 

Correlations are where contexts overlap or self-overlap.  Correlations belong equally to all correlated contexts.

 

IMPLICIT Sub-Context Types - IMPLICIT Information is derived as a natural consequence of properly organized explicit information and the ability to do math.  Implicit information is dynamic and spontaneous.  It is available (derivable) whether we plan for it or not.  It is time dependent. 

 

Implicit Sub-Context Types

Implicit Sub-Context Types
 

Summary - Counting; algebraic summation of multiple occurrences of information for a period of time (February)  at a point in time (March 15, or March 31, or April 10, or March 1 next year), Answers change based on the "for" period and "as of" times chosen.
 

Comparison - The facts between the facts.  The difference between two occurrences (John is seven years older, forty pounds heavier, and six inches taller than Jane), or the difference between what is and what was.  The is/was comparison can be for an occurrence (how much more does Jon way today than he did six months ago) or for a summary (2700 fewer widgets were ordered in April than in May). 
  Implicit information is a sub-context because it exists separate from occurrences of information for an explicit sub-context, and because more than one fact potentially applies.  The formula  Average = Sum / Count includes three facts and the formula itself.  The ratio of John's and Jane's weight or ages or the percent of Jon's weight gain, require multiple facts and formula for their expression.  As with explicit sub-contexts, implicit sub-contexts identify where information actually exists, even though that information is dynamic, spontaneous, and transient.

 

Fact Layer Types

Information TopographyFinding MeaningTalking About Information About InformationMeaning LayersMeaning TypesPre-Context Types Context Types Sub-Context TypesFact Types

 

 

Facts are the point at which, with one exception (existence), we cast meaning into data.

 

OBJECTIVE - Meaning and information are subtlety distinct.  We know the meaning before or without knowing the information. 

  Existence - If we have information about someone (their name, address, birth date, etc.) we intuitively assume they exist. However, there are times, especially as regards Correlates, where the only thing we know or need to know is that they exist, causing confusion in the absence of other information as to how to identify existence.
 

Identity - Tells how something is unique, distinct from all others of its kind.
 

Name - Tells how something is individual but not necessarily informationally unique. ("John Smith")
 

Class - Tells which Classification case, range, or recurrence applies to an Identification-!.  
  Quantity - Tells how much / how many of something apply.
  Chronolog - Tells when something will or did occur.
  Location - Tells where/how something can be found/contacted.
I-Chronolog - Information Chronology. When receiving information there are two facts that we intuitively attach to it:
 

Effectivity -  When something did/will happen and thus information about it became/becomes effective.
 

Applicability - When we found out about something and can thus apply information about it.
  We don't worry about forgetting a new friends January birthday if we didn't meet them until February.  Nor are we concerned, if we met them in November, if we didn't find out their birthday is in January until April.   What was true (what and when something was/will be effective) and what we knew (when we found out about it) is critical to properly managing information. 
SUBJECTIVE - Meaning is ascertained with or subsequent to obtaining information.(if then).  
 

Comment - Collections of words that may or may not have meaning.  Words can be objective but we don't know it until we get the words. 
NON-LINGUISTIC - Information presented in some form other than words.
  Depiction -  Images, photographs, diagrams, drawings.
  Replication - A reproduction ... music (recordings), cloning.