Triple
T3403720
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Route 202 |
E71717
|
entity |
| Predicate | connectsCity |
P4245
|
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: [U.S. Route 202, connectsCity, West Chester, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Chester, Pennsylvania Context triple: [U.S. Route 202, connectsCity, 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.
Chester Heights, Pennsylvania
Chester Heights, Pennsylvania is a small suburban borough in southeastern Pennsylvania known for its residential character and location within the Philadelphia metropolitan area.
-
C.
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.
-
D.
Downingtown, Pennsylvania
Downingtown, Pennsylvania is a suburban borough in Chester County known for its historic mills, residential communities, and role as a stop along major rail and commuter routes between Philadelphia and central Pennsylvania.
-
E.
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.
- 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_69ad85aac4808190a092c9cc8911f584 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb8e8ea848190b4ac167f1aba8ebd |
completed | March 8, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3739e9c588190b04b041564c1272d |
completed | March 13, 2026, 2:17 a.m. |
Created at: March 8, 2026, 3:14 p.m.