Triple
T4008580
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Philadelphia city line |
E90586
|
entity |
| Predicate | separates |
P1175
|
FINISHED |
| Object | Cheltenham Township, Pennsylvania |
E406720
|
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: Cheltenham Township, Pennsylvania | Statement: [Philadelphia city line, separates, Cheltenham Township, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cheltenham Township, Pennsylvania Context triple: [Philadelphia city line, separates, Cheltenham Township, Pennsylvania]
-
A.
Cheltenham, Pennsylvania
chosen
Cheltenham, Pennsylvania is a suburban township just outside Philadelphia known for its historic communities and role in the region’s abolitionist and Quaker heritage.
-
B.
Chester Township, Pennsylvania
Chester Township, Pennsylvania is a small suburban municipality in Delaware County located just outside the city of Chester in the greater Philadelphia metropolitan area.
-
C.
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.
-
D.
Cheswick, Pennsylvania
Cheswick, Pennsylvania is a small borough in Allegheny County near Pittsburgh, known as a residential community along the Allegheny River.
-
E.
Upper Chichester Township, Pennsylvania
Upper Chichester Township, Pennsylvania is a suburban community in southeastern Pennsylvania known for its residential neighborhoods and proximity to major employment and transportation centers in the greater Philadelphia region.
- 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_69aed95e44088190aff7d90a151b1b20 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefa647f80819081180eb267f1cfcc |
completed | March 9, 2026, 4:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b55626f19c8190af4705b1cd3b201d |
completed | March 14, 2026, 12:35 p.m. |
Created at: March 9, 2026, 3:34 p.m.