5
1 Topic Map Research and Application (TMRA 2008), Leipzig October 16 2008 Hendrik Thomas

What is a subject?

  • Upload
    tmra

  • View
    366

  • Download
    0

Embed Size (px)

Citation preview

Page 1: What is a subject?

1Topic Map Research and Application (TMRA 2008), Leipzig October 16 2008

Hendrik Thomas

Page 2: What is a subject?

2Topic Map Research and Application (TMRA 2008), Leipzig October 16 2008

3. Interpretation of Statements (1 of 3)

Definition of Subject:

– Topic Maps “anything whatsoever, regardless of whether it exists or has any other specific characteristics, about which anything

whatsoever may be asserted by any means whatsoever”

– RDF “anything in the universe”

FUNDAMENTAL RULE OF TOPIC MAPS

Topic 1 : 1

Page 3: What is a subject?

3Topic Map Research and Application (TMRA 2008), Leipzig October 16 2008

http://sample.ie/car

»referent« »symbol«

»concept«

CAR

3 factors involved whenever any statement is made

3. Interpretation of Statements (2 of 3)

SEMIOTIC TRIANGLE

CAR

Page 4: What is a subject?

4Topic Map Research and Application (TMRA 2008), Leipzig October 16 2008

creation of meaning relates to the receiver & NOT to the transmitter

»referent«»concept«

giveway

give way

Flower

context

»symbol«

1.

2.

3. Interpretation of Statements (3 of 3)

Page 5: What is a subject?

5Topic Map Research and Application (TMRA 2008), Leipzig October 16 2008

http://sample.ie/car

»referent« »symbol«

»concept«

CAR

Topics represent CONCEPTS

3. Interpretation of Statements (2 of 3)

SEMIOTIC TRIANGLE

Topic

Subject

CAR