Triple
T1500846
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chester County, Pennsylvania |
E29791
|
entity |
| Predicate | hasTown |
P847
|
FINISHED |
| Object | West Chester, Pennsylvania |
E103674
|
NE 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: West Chester, Pennsylvania | Statement: [Chester County, Pennsylvania, hasTown, West Chester, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Chester, Pennsylvania Context triple: [Chester County, Pennsylvania, hasTown, West Chester, Pennsylvania]
-
A.
West Chester, Pennsylvania, United States
chosen
West Chester, Pennsylvania, United States, is a historic borough in southeastern Pennsylvania known as the seat of Chester County and for its role in American abolitionist and civil rights history.
-
B.
Doylestown, Pennsylvania
Doylestown, Pennsylvania is a historic borough and the county seat of Bucks County, known for its cultural institutions, museums, and role as a suburban hub north of Philadelphia.
-
C.
Chadds Ford, Pennsylvania
Chadds Ford, Pennsylvania is a historic community in southeastern Pennsylvania known for its role in the American Revolutionary War and its scenic Brandywine Valley setting.
-
D.
New Kensington, Pennsylvania
New Kensington, Pennsylvania is a small industrial borough along the Allegheny River near Pittsburgh, historically known for aluminum production and manufacturing.
-
E.
Chartiers, Pennsylvania
Chartiers, Pennsylvania is a community in the Pittsburgh area best known as the birthplace of Baseball Hall of Famer Honus Wagner.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69a498dba1d8819093b46a3a8d2485f1 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c6f2d7f881909188a3e5614335cd |
completed | March 1, 2026, 11:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad8aad1a30819086df8e4ef3752263 |
completed | March 8, 2026, 2:41 p.m. |
Created at: March 1, 2026, 8:12 p.m.