Triple
T375050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broad Street Station (Philadelphia) |
E8352
|
entity |
| Predicate | address |
P1286
|
FINISHED |
| Object | Broad and Market Streets, Philadelphia |
E35961
|
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: Broad and Market Streets, Philadelphia | Statement: [Broad Street Station (Philadelphia), address, Broad and Market Streets, Philadelphia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broad and Market Streets, Philadelphia Context triple: [Broad Street Station (Philadelphia), address, Broad and Market Streets, Philadelphia]
-
A.
Market Street (Philadelphia)
Market Street (Philadelphia) is one of the city’s primary east–west thoroughfares and historic commercial corridors, running through Center City and connecting key civic, business, and cultural landmarks.
-
B.
Broad Street (Philadelphia)
chosen
Broad Street (Philadelphia) is a major north–south thoroughfare and one of the city’s primary streets, known for landmarks like City Hall and the Avenue of the Arts.
-
C.
Walnut Street
Walnut Street is a major commercial and cultural thoroughfare in Philadelphia, known for its shops, restaurants, and proximity to several universities in University City.
-
D.
Walnut Street
Walnut Street is a major thoroughfare running through the Newton Highlands village of Newton, Massachusetts, serving as one of its primary local roads.
-
E.
Chestnut Street
Chestnut Street is a major commercial and transportation corridor in Philadelphia that runs through University City and Center City, lined with shops, restaurants, and institutional buildings.
- 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_69a2e7f2ec648190b42bc7db424f8109 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec1585648190943f1c698e9b2d81 |
completed | Feb. 28, 2026, 1:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4d03b948c8190b9b6f8e86c3249e8 |
completed | March 1, 2026, 11:48 p.m. |
Created at: Feb. 28, 2026, 1:08 p.m.