Triple
T9568269
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Welland International Flatwater Centre |
E230843
|
entity |
| Predicate | locatedOnFormerInfrastructure |
P59528
|
FINISHED |
| Object | former Welland Canal |
—
|
LITERAL 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: former Welland Canal | Statement: [Welland International Flatwater Centre, locatedOnFormerInfrastructure, former Welland Canal]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: locatedOnFormerInfrastructure Context triple: [Welland International Flatwater Centre, locatedOnFormerInfrastructure, former Welland Canal]
-
A.
locatedWithinFormer
Indicates that one entity is or was geographically contained within the boundaries of another entity that no longer exists in its former administrative or territorial form.
-
B.
locatedAtFormer
chosen
Indicates that an entity is currently located at a place where another entity was previously located.
-
C.
locatedInFormerNamePlace
Indicates that an entity is located in a place that is referred to by its former or historical name rather than its current name.
-
D.
formerTransportInfrastructure
Indicates that an entity was once used as transport infrastructure but no longer serves that function.
-
E.
formerlyLocatedOn
Indicates that an entity was once located on or situated upon another entity, but is no longer in that position.
- F. None of above.
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_69ca847f22188190a56e4a97625bef22 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9987cb0c8190af32a1193de54890 |
completed | April 1, 2026, 10:17 p.m. |
| PD | Predicate disambiguation | batch_69ccd59b960c8190966a8870a2426bd5 |
completed | April 1, 2026, 8:21 a.m. |
Created at: March 30, 2026, 8:04 p.m.