Triple
T4675712
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Chester, Pennsylvania |
E103674
|
entity |
| Predicate | hasHistoricBuilding |
P1098
|
FINISHED |
| Object |
Buckwalter Building
The Buckwalter Building is a historic commercial structure located in downtown West Chester, Pennsylvania, recognized for its architectural and local heritage significance.
|
E464164
|
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: Buckwalter Building | Statement: [West Chester, Pennsylvania, hasHistoricBuilding, Buckwalter Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Buckwalter Building Context triple: [West Chester, Pennsylvania, hasHistoricBuilding, Buckwalter Building]
-
A.
Ricketts Building
The Ricketts Building is an academic facility at Rensselaer Polytechnic Institute that houses classrooms, laboratories, and offices for engineering and science programs.
-
B.
Brooks Building
The Brooks Building is a key teaching and learning facility of Manchester Metropolitan University, known for housing education and health-related disciplines in modern, sustainable spaces.
-
C.
Raymond Building
Raymond Building is a key academic and research facility located on McGill University's Macdonald Campus.
-
D.
McClurg Building
The McClurg Building is a historic Chicago commercial structure recognized as a significant example of early skyscraper design by the architectural firm Holabird & Roche.
-
E.
Hicks Building
The Hicks Building is a major academic facility at the University of Sheffield, primarily housing science and engineering departments and teaching spaces.
- 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: Buckwalter Building Triple: [West Chester, Pennsylvania, hasHistoricBuilding, Buckwalter Building]
Generated description
The Buckwalter Building is a historic commercial structure located in downtown West Chester, Pennsylvania, recognized for its architectural and local heritage significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Buckwalter Building Target entity description: The Buckwalter Building is a historic commercial structure located in downtown West Chester, Pennsylvania, recognized for its architectural and local heritage significance.
-
A.
Ricketts Building
The Ricketts Building is an academic facility at Rensselaer Polytechnic Institute that houses classrooms, laboratories, and offices for engineering and science programs.
-
B.
Brooks Building
The Brooks Building is a key teaching and learning facility of Manchester Metropolitan University, known for housing education and health-related disciplines in modern, sustainable spaces.
-
C.
Raymond Building
Raymond Building is a key academic and research facility located on McGill University's Macdonald Campus.
-
D.
McClurg Building
The McClurg Building is a historic Chicago commercial structure recognized as a significant example of early skyscraper design by the architectural firm Holabird & Roche.
-
E.
Hicks Building
The Hicks Building is a major academic facility at the University of Sheffield, primarily housing science and engineering departments and teaching spaces.
- 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_69bd43dda32c8190938b37744ca270fc |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd63685cb88190ac1904e2c7eb6b61 |
completed | March 20, 2026, 3:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be104e4aec8190a633b46eca1f434b |
completed | March 21, 2026, 3:28 a.m. |
| NEDg | Description generation | batch_69be13c8d1388190ba6c338450542dbf |
completed | March 21, 2026, 3:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be141e086481908b44a01e35955605 |
completed | March 21, 2026, 3:44 a.m. |
Created at: March 20, 2026, 1:16 p.m.