Triple
T17235666
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Summer Garden, Saint Petersburg |
E418351
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Swan Canal |
E641571
|
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: Swan Canal | Statement: [Summer Garden, Saint Petersburg, locatedNear, Swan Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Swan Canal Context triple: [Summer Garden, Saint Petersburg, locatedNear, Swan Canal]
-
A.
Swan Canal
chosen
Swan Canal is a historic waterway in Saint Petersburg, Russia, running alongside the Summer Garden and connecting the Moyka and Fontanka rivers.
-
B.
Lechmere Canal
Lechmere Canal is a historic urban waterway in Cambridge, Massachusetts, that connects the Charles River to the city’s East Cambridge neighborhood and its surrounding commercial developments.
-
C.
Feeder Canal
The Feeder Canal is an artificial waterway in Bristol, England, that connects the River Avon to Bristol Harbour and helps regulate water levels for the city’s docks.
-
D.
Sunnyside Canal
Sunnyside Canal is a major irrigation canal in Washington State that supplies water to agricultural lands in the Yakima Valley.
-
E.
Gardner Canal
Gardner Canal is a long, narrow fjord-like inlet on the North Coast of British Columbia, Canada, known for its steep mountainous shores and remote wilderness.
- 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_69d886d8e96081909870bff6c3d0bf09 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dfb04e481909f4ee3ed31fffe10 |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01676382388190ab82bd10bd53f59e |
completed | May 11, 2026, 5:21 a.m. |
Created at: April 10, 2026, 5:39 a.m.