Triple
T19145899
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Polk Place |
E468676
|
entity |
| Predicate | surroundedBy |
P224
|
FINISHED |
| Object |
Greenlaw Hall
Greenlaw Hall is an academic building at the University of North Carolina at Chapel Hill, primarily housing the Department of English and Comparative Literature.
|
E1361170
|
NE FINISHED |
How this triple was built (4 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: Greenlaw Hall | Statement: [Polk Place, surroundedBy, Greenlaw Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenlaw Hall Context triple: [Polk Place, surroundedBy, Greenlaw Hall]
-
A.
Galbraith Hall
Galbraith Hall is an academic building at UC San Diego’s Revelle College that houses classrooms, offices, and instructional facilities.
-
B.
Aytoun Hall
Aytoun Hall is a historic public building and community venue located in the town of Auchterarder in Perth and Kinross, Scotland.
-
C.
Langdell Hall
Langdell Hall is the main library and iconic central building of Harvard Law School, housing one of the largest academic law collections in the world.
-
D.
Blakesley Hall
Blakesley Hall is a well-preserved Tudor-era timber-framed manor house in Birmingham, England, now functioning as a historic house museum.
-
E.
Edwardstone Hall
Edwardstone Hall is a historic country house and estate located in the village of Edwardstone in Suffolk, England.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Greenlaw Hall Triple: [Polk Place, surroundedBy, Greenlaw Hall]
Generated description
Greenlaw Hall is an academic building at the University of North Carolina at Chapel Hill, primarily housing the Department of English and Comparative Literature.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greenlaw Hall Target entity description: Greenlaw Hall is an academic building at the University of North Carolina at Chapel Hill, primarily housing the Department of English and Comparative Literature.
-
A.
Galbraith Hall
Galbraith Hall is an academic building at UC San Diego’s Revelle College that houses classrooms, offices, and instructional facilities.
-
B.
Aytoun Hall
Aytoun Hall is a historic public building and community venue located in the town of Auchterarder in Perth and Kinross, Scotland.
-
C.
Langdell Hall
Langdell Hall is the main library and iconic central building of Harvard Law School, housing one of the largest academic law collections in the world.
-
D.
Blakesley Hall
Blakesley Hall is a well-preserved Tudor-era timber-framed manor house in Birmingham, England, now functioning as a historic house museum.
-
E.
Edwardstone Hall
Edwardstone Hall is a historic country house and estate located in the village of Edwardstone in Suffolk, England.
- F. None of above. chosen
Provenance (5 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_69d8dd084ff48190ac0f8c46ee722629 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e9796ebc8190928f4b227685bc33 |
completed | April 20, 2026, 8:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a06f25067b0819097fbe77b322eee36 |
completed | May 15, 2026, 10:15 a.m. |
| NEDg | Description generation | batch_6a06f3b97f288190a929764836302c7d |
completed | May 15, 2026, 10:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a06f432aa948190b26e4039b48e315f |
completed | May 15, 2026, 10:23 a.m. |
Created at: April 10, 2026, 12:06 p.m.