Triple
T15058020
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Easttown Township, Chester County, Pennsylvania |
E379547
|
entity |
| Predicate | hasTransportationCorridor |
P3034
|
FINISHED |
| Object | Pennsylvania Route 252 |
E268188
|
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: Pennsylvania Route 252 | Statement: [Easttown Township, Chester County, Pennsylvania, hasTransportationCorridor, Pennsylvania Route 252]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pennsylvania Route 252 Context triple: [Easttown Township, Chester County, Pennsylvania, hasTransportationCorridor, Pennsylvania Route 252]
-
A.
Pennsylvania Route 252
chosen
Pennsylvania Route 252 is a state highway in southeastern Pennsylvania that runs north–south through Delaware and Montgomery counties, connecting several suburbs and local communities.
-
B.
Pennsylvania Route 272
Pennsylvania Route 272 is a state highway in southeastern Pennsylvania that runs through Lancaster County and surrounding areas, serving as a key local north–south route parallel to U.S. Route 222.
-
C.
Pennsylvania Route 228
Pennsylvania Route 228 is a state highway in western Pennsylvania that serves as a major east–west corridor connecting suburban communities, commercial areas, and regional routes north of Pittsburgh.
-
D.
Pennsylvania Route 230
Pennsylvania Route 230 is a state highway in south-central Pennsylvania that connects Harrisburg to Lancaster County, passing through communities such as Elizabethtown and serving as a key regional corridor.
-
E.
Pennsylvania Route 325
Pennsylvania Route 325 is a state highway in Pennsylvania that runs through rural, mountainous areas of Dauphin and Schuylkill counties, providing local access between small communities and connecting to larger regional routes.
- 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_69d85cd64d108190853797a95c11cc45 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69dedee50afc8190bf7b0f4bbe8c60a3 |
completed | April 15, 2026, 12:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff8754ef408190be0e4ea5c35cf000 |
completed | May 9, 2026, 7:13 p.m. |
Created at: April 10, 2026, 3:01 a.m.