Triple
T26112302
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Soo Locks Boat Tours |
E658731
|
entity |
| Predicate | riverSectionCovered |
P27579
|
FINISHED |
| Object | St. Marys River between Lake Superior and Lake Huron |
—
|
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: St. Marys River between Lake Superior and Lake Huron | Statement: [Soo Locks Boat Tours, riverSectionCovered, St. Marys River between Lake Superior and Lake Huron]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: riverSectionCovered Context triple: [Soo Locks Boat Tours, riverSectionCovered, St. Marys River between Lake Superior and Lake Huron]
-
A.
watercourseSectionOf
Indicates that a watercourse segment forms a constituent part of a larger watercourse.
-
B.
downstreamRiverSection
Indicates that one river section is located downstream from, and receives flow from, another river section.
-
C.
waterwayThrough
chosen
Indicates that a waterway (such as a river or canal) passes through or traverses a specified geographic area or feature.
-
D.
waterwayWidth
Indicates the measured width of a waterway, typically the distance across it from one bank or edge to the opposite.
-
E.
isWatercourseOf
Indicates that a watercourse (such as a river or stream) flows through, belongs to, or is geographically associated with a particular area or feature.
- 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_69ee5bc20298819099a42be042eb2349 |
completed | April 26, 2026, 6:38 p.m. |
| NER | Named-entity recognition | batch_69f6430a93a48190854ce71df680b2fa |
completed | May 2, 2026, 6:31 p.m. |
| PD | Predicate disambiguation | batch_69f641da05b881909f6283c988639c53 |
completed | May 2, 2026, 6:26 p.m. |
Created at: April 26, 2026, 8:02 p.m.