Triple
T7401481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Main Line, Philadelphia |
E170758
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Bryn Mawr, Pennsylvania |
E176493
|
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: Bryn Mawr, Pennsylvania | Statement: [Main Line, Philadelphia, contains, Bryn Mawr, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bryn Mawr, Pennsylvania Context triple: [Main Line, Philadelphia, contains, Bryn Mawr, Pennsylvania]
-
A.
Bryn Mawr, Pennsylvania
chosen
Bryn Mawr, Pennsylvania is a suburban community on Philadelphia’s Main Line known for its affluent residential character and as the home of the historic women’s liberal arts institution Bryn Mawr College.
-
B.
Bryn Mawr
Bryn Mawr is a residential neighborhood in the city of Yonkers, New York, known for its suburban character and proximity to New York City.
-
C.
Haverford, Pennsylvania
Haverford, Pennsylvania is a suburban community on Philadelphia’s Main Line known for its affluent residential character and as the home of Haverford College.
-
D.
Swarthmore, Pennsylvania
Swarthmore, Pennsylvania is a small suburban borough in Delaware County best known as the home of the highly selective liberal arts institution Swarthmore College.
-
E.
Belmont Hills, Pennsylvania
Belmont Hills, Pennsylvania is a residential community in Lower Merion Township, Montgomery County, known for its hilly terrain, proximity to the Schuylkill River, and inclusion in the suburban Philadelphia Main Line area.
- 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_69c68a5f04188190ac266569c9280347 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f24f6b7c81908cb61395239d03a0 |
completed | March 27, 2026, 9:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c81110d7648190a8938db7061be454 |
completed | March 28, 2026, 5:34 p.m. |
Created at: March 27, 2026, 3:10 p.m.