Triple
T18117993
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cambridge city centre |
E433658
|
entity |
| Predicate | mainStreet |
P461
|
FINISHED |
| Object | Trumpington Street |
—
|
NE NERFINISHED |
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: Trumpington Street | Statement: [Cambridge city centre, mainStreet, Trumpington Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trumpington Street Context triple: [Cambridge city centre, mainStreet, Trumpington Street]
-
A.
Trumpington Street
chosen
Trumpington Street is a historic main thoroughfare in central Cambridge, England, lined with notable university buildings, museums, and colleges.
-
B.
Trumpington High Street
Trumpington High Street is the main thoroughfare running through the village of Trumpington, just south of Cambridge, England, lined with shops, historic buildings, and local amenities.
-
C.
Trumpington Road
Trumpington Road is a major thoroughfare in Cambridge, England, leading south from the city centre toward the village of Trumpington and forming part of the historic route to London.
-
D.
Western Avenue
Western Avenue is a major north–south thoroughfare in Los Angeles, California, running through several neighborhoods and serving as a key urban arterial street.
-
E.
Western Avenue
Western Avenue is a prominent north–south thoroughfare in the Chicago metropolitan area, known as one of the city’s longest and most significant streets.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b909e8cc81908df4cc2b8ea6d11f |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4ddd737708190863fba97cdc20d88 |
completed | April 19, 2026, 1:51 p.m. |
Created at: April 10, 2026, 10:28 a.m.