Triple
T1342192
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A47 road |
E28488
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Peterborough urban area |
E49266
|
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: Peterborough urban area | Statement: [A47 road, serves, Peterborough urban area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Peterborough urban area Context triple: [A47 road, serves, Peterborough urban area]
-
A.
Peterborough
chosen
Peterborough is a cathedral city in eastern England known for its historic Norman cathedral and role as a regional commercial and transport hub.
-
B.
Peterborough, Ontario
Peterborough, Ontario is a mid-sized Canadian city known for its historic role in the development of the Kawartha Lakes region, its Trent-Severn Waterway lock system, and its mix of manufacturing, education, and outdoor recreation.
-
C.
Brampton
Brampton is a large suburban city in the Greater Toronto Area known for its diverse population and rapidly growing economy.
-
D.
Waterloo–Cedar Falls metropolitan area
The Waterloo–Cedar Falls metropolitan area is a regional urban and economic hub in northeastern Iowa centered around the neighboring cities of Waterloo and Cedar Falls.
-
E.
Durham region
Durham region is an area in North Carolina known for its strong local support of the minor league baseball team, the Durham Bulls.
- 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_69a49854eb3481908c7d56b2e449a290 |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c2174d048190a6e9380df302265f |
completed | March 1, 2026, 10:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acce68225081909d995cd7ae5f2224 |
completed | March 8, 2026, 1:18 a.m. |
Created at: March 1, 2026, 7:56 p.m.