Triple
T1500852
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chester County, Pennsylvania |
E29791
|
entity |
| Predicate | hasTown |
P847
|
FINISHED |
| Object | Exton, Pennsylvania |
E158905
|
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: Exton, Pennsylvania | Statement: [Chester County, Pennsylvania, hasTown, Exton, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Exton, Pennsylvania Context triple: [Chester County, Pennsylvania, hasTown, Exton, Pennsylvania]
-
A.
Exton, Pennsylvania
chosen
Exton, Pennsylvania is a suburban community in Chester County known as a regional commercial hub with major shopping centers and significant rail and highway connections to Philadelphia and surrounding areas.
-
B.
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.
-
C.
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.
-
D.
Montgomeryville, Pennsylvania
Montgomeryville, Pennsylvania is an unincorporated community in Montgomery County best known as the birthplace of prominent Union Civil War General Winfield Scott Hancock.
-
E.
Lansdowne, Pennsylvania
Lansdowne, Pennsylvania is a small historic borough just west of Philadelphia known for its early 20th-century architecture and residential character.
- 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_69afaf0adcd88190a2627ae97157884e |
completed | March 10, 2026, 5:41 a.m. |
Created at: March 1, 2026, 8:12 p.m.