Triple
T9800177
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TrizecHahn |
E237815
|
entity |
| Predicate | formedFromLineageIncluding |
P67199
|
FINISHED |
| Object | Hahn Company |
E237815
|
NE FINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Hahn Company | Statement: [TrizecHahn, formedFromLineageIncluding, Hahn Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hahn Company Context triple: [TrizecHahn, formedFromLineageIncluding, Hahn Company]
-
A.
Hahn Company
chosen
Hahn Company was a real estate development firm that became part of the lineage leading to the major North American property company TrizecHahn.
-
B.
The Tannenbaum Company
The Tannenbaum Company is a television production company best known for producing the hit sitcom "Two and a Half Men."
-
C.
Martin Company
Martin Company was a major American aerospace and defense contractor known for developing missiles, spacecraft, and military systems before merging into Lockheed Martin.
-
D.
Marcus Corporation
Marcus Corporation is a U.S.-based company best known for its movie theatre and hospitality businesses, including operating cinema chains and hotels.
-
E.
Humphrey-Weidman Company
The Humphrey-Weidman Company was a pioneering American modern dance company founded by choreographers Doris Humphrey and Charles Weidman, known for developing innovative movement techniques and shaping early 20th-century modern dance.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: formedFromLineageIncluding Context triple: [TrizecHahn, formedFromLineageIncluding, Hahn Company]
-
A.
hasLineageDocumentedIn
Indicates that the lineage or ancestry of an entity is recorded or evidenced in a specified document or source.
-
B.
hasLineageMember
Indicates that one entity is a member or descendant within the lineage or ancestral line of another entity.
-
C.
hasLineageStructure
Indicates that an entity participates in or exhibits a hierarchical ancestry or lineage-based structural relationship to other entities.
-
D.
mergedLineageWith
chosen
Indicates that two previously distinct lineages have combined into a single, unified lineage.
-
E.
isLineageType
Indicates that one entity represents a type or category within the lineage or ancestral line of another entity.
- F. None of above.
Provenance (4 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca84dd4608819097ff4ed00feca280 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cda628fe0081909d2fbac3bd56ee84 |
completed | April 1, 2026, 11:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1c44a652c81908f644e1a5efe3eb1 |
completed | April 5, 2026, 2:09 a.m. |
| PD | Predicate disambiguation | batch_69cd03da45a88190b71b1be3354c15a6 |
completed | April 1, 2026, 11:39 a.m. |
Created at: March 30, 2026, 8:29 p.m.