Triple
T27369749
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Semënovsky Bridge |
E690278
|
entity |
| Predicate | locatedInWatercourseSystem |
P63896
|
FINISHED |
| Object | Neva River basin |
—
|
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: Neva River basin | Statement: [Semënovsky Bridge, locatedInWatercourseSystem, Neva River basin]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: locatedInWatercourseSystem Context triple: [Semënovsky Bridge, locatedInWatercourseSystem, Neva River basin]
-
A.
hasPositionInWatercourse
Indicates that one entity occupies a specific location or position within the course of a body of water.
-
B.
isOnWatercourse
Indicates that one entity is situated directly on, above, or along the path of a watercourse such as a river, stream, or canal.
-
C.
isInWaterwaySystem
chosen
Indicates that an entity is part of, contained within, or traverses a particular waterway network or system.
-
D.
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.
-
E.
locatedInWaterBodyType
Indicates that an entity is situated within or on a body of water of a specified type (e.g., lake, river, ocean).
- 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_69ef51ff826081909e42c8e2bfb97941 |
completed | April 27, 2026, 12:09 p.m. |
| NER | Named-entity recognition | batch_69fed09a12648190affcd9bacf7ca275 |
completed | May 9, 2026, 6:13 a.m. |
| PD | Predicate disambiguation | batch_69fecf91d6f481908deb60c965c433ed |
completed | May 9, 2026, 6:09 a.m. |
Created at: April 27, 2026, 12:18 p.m.