Triple
T20904333
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Willis Polk |
E514753
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Hallidie Building |
—
|
NE NERFINISHED |
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: Hallidie Building | Statement: [Willis Polk, notableWork, Hallidie Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hallidie Building Context triple: [Willis Polk, notableWork, Hallidie Building]
-
A.
Harry Fairhurst Building
The Harry Fairhurst Building is a modern study and learning facility at the University of York, offering flexible workspaces and IT resources for students.
-
B.
Ewart Building
The Ewart Building is a historic former linen warehouse in central Belfast that has been restored and repurposed as modern office and commercial space.
-
C.
Hicks Building
The Hicks Building is a major academic facility at the University of Sheffield, primarily housing science and engineering departments and teaching spaces.
-
D.
Owen Building
Owen Building is a prominent academic and administrative facility on Sheffield Hallam University's city campus in Sheffield, England.
-
E.
Lakeview Building
Lakeview Building is a campus facility of the School of the Art Institute of Chicago that supports its art and design education programs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hallidie Building Target entity description: The Hallidie Building is a pioneering early 20th-century San Francisco office building celebrated for its innovative glass curtain wall and role in the development of modern architecture.
-
A.
Harry Fairhurst Building
The Harry Fairhurst Building is a modern study and learning facility at the University of York, offering flexible workspaces and IT resources for students.
-
B.
Ewart Building
The Ewart Building is a historic former linen warehouse in central Belfast that has been restored and repurposed as modern office and commercial space.
-
C.
Hicks Building
The Hicks Building is a major academic facility at the University of Sheffield, primarily housing science and engineering departments and teaching spaces.
-
D.
Owen Building
Owen Building is a prominent academic and administrative facility on Sheffield Hallam University's city campus in Sheffield, England.
-
E.
Lakeview Building
Lakeview Building is a campus facility of the School of the Art Institute of Chicago that supports its art and design education programs.
- F. None of above. chosen
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_69e0b4f8a1108190bce3d31331290ced |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6e8fe4b808190bbc1bbde7a11f283 |
completed | April 21, 2026, 3:03 a.m. |
Created at: April 16, 2026, 12:47 p.m.