Triple
T24907543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | European Marine Energy Centre tidal test site |
E623753
|
entity |
| Predicate | primaryEnergyType |
P5332
|
FINISHED |
| Object | tidal stream energy |
—
|
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: tidal stream energy | Statement: [European Marine Energy Centre tidal test site, primaryEnergyType, tidal stream energy]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryEnergyType Context triple: [European Marine Energy Centre tidal test site, primaryEnergyType, tidal stream energy]
-
A.
energyType
chosen
Indicates the kind or category of energy associated with an entity or process.
-
B.
primaryHeatingFuel
Indicates the type of fuel or energy source that is mainly used for heating a building or space.
-
C.
energyName
Indicates that a specific name or label is assigned to an energy-related quantity, type, or resource.
-
D.
isMajorSourceOfElectricityFor
Indicates that one entity provides the primary or dominant share of electrical power used by another entity.
-
E.
energyBaseType
Indicates the fundamental category or source type of energy associated with an entity or process.
- 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_69e2fac797cc8190b30d77f4121099ac |
completed | April 18, 2026, 3:30 a.m. |
| NER | Named-entity recognition | batch_69f674e06c9481909ed0ea736408f0d7 |
completed | May 2, 2026, 10:04 p.m. |
| PD | Predicate disambiguation | batch_69f673c2f81c8190bf369226306eef09 |
completed | May 2, 2026, 9:59 p.m. |
Created at: April 18, 2026, 5:27 a.m.