Triple
T12945362
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Niagara Square |
E309747
|
entity |
| Predicate | streetRadiatingFrom |
P72721
|
FINISHED |
| Object | Niagara Street |
E691937
|
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: Niagara Street | Statement: [Niagara Square, streetRadiatingFrom, Niagara Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niagara Street Context triple: [Niagara Square, streetRadiatingFrom, Niagara Street]
-
A.
Niagara Street
chosen
Niagara Street is a major thoroughfare in Buffalo, New York, running parallel to the Niagara River and serving as a key commercial and transportation corridor in the city.
-
B.
Ontario Street
Ontario Street is a significant east–west thoroughfare in downtown Chicago that runs through the Near North Side and intersects the city’s famed Magnificent Mile.
-
C.
Ontario Street
Ontario Street is a prominent thoroughfare in downtown Kingston, Ontario, known for running along the waterfront and passing key civic landmarks including Kingston City Hall.
-
D.
Eldridge Street
Eldridge Street is a historic street on Manhattan’s Lower East Side in New York City, known for its immigrant heritage and notable landmarks like the Eldridge Street Synagogue.
-
E.
West Centre Street
West Centre Street is a roadway in Baltimore, Maryland, that runs through the city’s downtown area and intersects several major streets.
- 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_69d7bdfb57a88190836b743e2825feca |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9804b743c8190810dc5c14bc6d912 |
completed | April 10, 2026, 10:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3643a23481909103166abb6aaa4e |
completed | May 9, 2026, 1:27 p.m. |
Created at: April 9, 2026, 5:43 p.m.