Lexical Knowledge Structures
Lexical Knowledge Structures
Lexical Knowledge Structures
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Semantics : Rewrite rule (contd.)<br />
Φ ↩→ (type, RANGE, class)<br />
Φ ↩→ (subRelationOf, DOMAIN, relation)<br />
Φ ↩→ (subRelationOf, RANGE, relation)<br />
Φ ↩→ (subRelationOf, TYPE, atr)<br />
E.g. #<br />
(happenedOnDate, subRelationOf, startedOnDate) &<br />
(startedOnDate, subRelationOf, startsExistingOnDate)<br />
So :<br />
(happenedOnDate, subRelationOf, startsExistingOnDate)<br />
For literal class for each edge X −→ Y<br />
Φ ↩→ (X, subClassOf, Y )<br />
A K Nirala<br />
<strong>Lexical</strong> <strong>Knowledge</strong> <strong>Structures</strong>
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