Triple
T9152881
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roebling's Delaware Aqueduct |
E219631
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | Lackawaxen, Pennsylvania |
E252526
|
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: Lackawaxen, Pennsylvania | Statement: [Roebling's Delaware Aqueduct, connects, Lackawaxen, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lackawaxen, Pennsylvania Context triple: [Roebling's Delaware Aqueduct, connects, Lackawaxen, Pennsylvania]
-
A.
Lackawaxen, Pennsylvania
chosen
Lackawaxen, Pennsylvania is a small historic township in northeastern Pennsylvania known for its scenic riverside setting, outdoor recreation, and role in the region’s canal and railroad history.
-
B.
Shamokin, Pennsylvania
Shamokin, Pennsylvania is a small former coal-mining city in Northumberland County known for its role in the anthracite coal industry and its historic downtown.
-
C.
Woodlyn, Pennsylvania
Woodlyn, Pennsylvania is a residential community and census-designated place in southeastern Pennsylvania, situated within the suburban region southwest of Philadelphia.
-
D.
Lewisberry, Pennsylvania
Lewisberry, Pennsylvania is a small borough in York County known for its proximity to outdoor recreation areas, including the nearby Roundtop Mountain Resort.
-
E.
Wawa, Pennsylvania
Wawa, Pennsylvania is an unincorporated community in Delaware County known for lending its name to the Wawa convenience store chain and serving as the endpoint of SEPTA’s Media/Wawa regional rail line.
- 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_69ca83e25418819093c6503deeaf30de |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca96e323881909cbf4d6708f24f79 |
completed | April 1, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0545c5bb48190b889e6e9ef0448a5 |
completed | April 3, 2026, 11:59 p.m. |
Created at: March 30, 2026, 7:20 p.m.