Triple
T24557180
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trent–Severn Waterway Lock 33 |
E607546
|
entity |
| Predicate | isEngineeringStructureOfType |
P156304
|
FINISHED |
| Object | hydraulic engineering structure |
—
|
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: hydraulic engineering structure | Statement: [Trent–Severn Waterway Lock 33, isEngineeringStructureOfType, hydraulic engineering structure]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isEngineeringStructureOfType Context triple: [Trent–Severn Waterway Lock 33, isEngineeringStructureOfType, hydraulic engineering structure]
-
A.
isEngineeringStructureOf
Indicates that one entity serves as an engineering structure that is functionally or structurally associated with, or part of, another entity.
-
B.
isEngineeredStructure
Indicates that something is a man-made or artificially constructed structure, typically designed and built through engineering processes.
-
C.
typeOfEngineering
Indicates that one entity is a specific branch, category, or kind of engineering to which the other entity belongs.
-
D.
isPartOfInfrastructureType
Indicates that something belongs to, or is categorized under, a specific type of infrastructure.
-
E.
designedStructureType
Indicates the type or category of structure that something has been specifically designed to be.
- F. None of above. chosen
Provenance (4 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_69e2c4cae1b88190825e88d5ce8aa61e |
completed | April 17, 2026, 11:39 p.m. |
| NER | Named-entity recognition | batch_69f2a8f2af7c8190904f247ef29121d0 |
completed | April 30, 2026, 12:57 a.m. |
| PD | Predicate disambiguation | batch_69f2a6b99e7c8190ba7e2dc8729a314a |
completed | April 30, 2026, 12:47 a.m. |
| PDg | Predicate description generation | batch_69f2a846c5bc81909ba50cee483bea91 |
completed | April 30, 2026, 12:54 a.m. |
Created at: April 18, 2026, 2:27 a.m.