Triple
T17008784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brandywine Valley |
E412642
|
entity |
| Predicate | hasTown |
P847
|
FINISHED |
| Object | Chadds Ford, Pennsylvania |
E174805
|
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: Chadds Ford, Pennsylvania | Statement: [Brandywine Valley, hasTown, Chadds Ford, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chadds Ford, Pennsylvania Context triple: [Brandywine Valley, hasTown, Chadds Ford, Pennsylvania]
-
A.
Chadds Ford, Pennsylvania
chosen
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.
-
B.
Trevose, Pennsylvania
Trevose, Pennsylvania is a suburban community in Bucks County near Philadelphia, known for its residential neighborhoods, commercial corridors, and convenient access to major highways.
-
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.
Glenside, Pennsylvania
Glenside, Pennsylvania is a suburban community north of Philadelphia known for its residential neighborhoods, regional rail access, and local commercial district.
-
E.
Exton, Pennsylvania
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.
- 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_69d886cb581c8190ab05f4b429c9cd85 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d3853f548190910240a2145cc890 |
completed | April 18, 2026, 6:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a012ed0b78481909a11c1529db6c1cd |
completed | May 11, 2026, 1:20 a.m. |
Created at: April 10, 2026, 5:32 a.m.