Triple
T28249977
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IRT (A Division) lines |
E712285
|
entity |
| Predicate | hasOriginalOperatorRole |
P46946
|
FINISHED |
| Object | first subway operator in New York City |
—
|
LITERAL FINISHED |
How this triple was built (2 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: first subway operator in New York City | Statement: [IRT (A Division) lines, hasOriginalOperatorRole, first subway operator in New York City]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasOriginalOperatorRole Context triple: [IRT (A Division) lines, hasOriginalOperatorRole, first subway operator in New York City]
-
A.
hasOriginalOperator
chosen
Indicates that an entity is associated with the operator that originally created, owned, or controlled it.
-
B.
hasOwnerOperator
Indicates that an entity is owned and operated by a specified party, combining both ownership and operational responsibility in a single relationship.
-
C.
hasOperatorContractAuthority
Indicates that an entity has the legal or formal authority to enter into and manage operator contracts on behalf of another party or organization.
-
D.
hasOriginalCharacterOwner
Indicates that an entity is the original owner or creator of a given character.
-
E.
mayBeOperatedBy
Indicates that an entity has the potential or permission to be operated, controlled, or run by another entity.
- F. None of above.
Provenance (3 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_69efb51fb98881909692421959ec0170 |
completed | April 27, 2026, 7:12 p.m. |
| NER | Named-entity recognition | batch_69f7886be6d8819095ec62e4f2cee858 |
completed | May 3, 2026, 5:39 p.m. |
| PD | Predicate disambiguation | batch_69f7841440f48190b4346c08855951d2 |
completed | May 3, 2026, 5:21 p.m. |
Created at: April 27, 2026, 11:04 p.m.