Triple
T20162652
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washburn Hall |
E491748
|
entity |
| Predicate | ownership |
P347
|
FINISHED |
| Object | Mechanics Hall organization |
—
|
NE NERFINISHED |
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: Mechanics Hall organization | Statement: [Washburn Hall, ownership, Mechanics Hall organization]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mechanics Hall organization Context triple: [Washburn Hall, ownership, Mechanics Hall organization]
-
A.
Mechanics Hall
chosen
Mechanics Hall is a historic 19th-century concert and events venue in downtown Worcester, Massachusetts, renowned for its architecture and acoustics.
-
B.
Marsden Mechanics Hall
Marsden Mechanics Hall is a historic community building in Marsden, West Yorkshire, used as a local venue for events, performances, and social activities.
-
C.
Memorial Hall
Memorial Hall is a prominent 19th-century High Victorian Gothic building at Harvard University, known for commemorating Civil War soldiers and housing notable campus spaces like Sanders Theatre and Annenberg Hall.
-
D.
Memorial Hall
Memorial Hall is an academic and campus facility at Elmhurst University used for classes, offices, and university activities.
-
E.
Memorial Hall
Memorial Hall is a historic Beaux-Arts exhibition building in Philadelphia’s Fairmount Park, originally constructed for the 1876 Centennial Exposition and now home to the Please Touch Museum.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da6266c6888190bc1a3ecf24814d34 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e667e505888190a05e26a3c5a0ede1 |
completed | April 20, 2026, 5:52 p.m. |
Created at: April 11, 2026, 11:34 p.m.