Triple
T22329171
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norwegian continental shelf |
E551977
|
entity |
| Predicate | keyOilField |
P25086
|
FINISHED |
| Object | Ekofisk |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ekofisk | Statement: [Norwegian continental shelf, keyOilField, Ekofisk]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ekofisk Context triple: [Norwegian continental shelf, keyOilField, Ekofisk]
-
A.
Ekofisk oil field
chosen
Ekofisk oil field is a major North Sea offshore oil and gas field, among the earliest developed in the region and significant in establishing Norway’s petroleum industry.
-
B.
Magnus oil field
Magnus oil field is a major offshore oil field in the North Sea, located northeast of Shetland and known as one of the UK’s most northerly producing fields.
-
C.
Aker Stord
Aker Stord is a Norwegian shipyard and offshore construction company located on the island of Stord, known for building and outfitting ships and oil and gas installations.
-
D.
Norwegian Sea oil fields
The Norwegian Sea oil fields are offshore petroleum extraction areas located in the Norwegian Sea, forming a key part of Norway’s offshore oil and gas industry.
-
E.
San Ardo Oil Field
San Ardo Oil Field is a major petroleum-producing area in Monterey County, California, known for its heavy oil reserves and extensive onshore drilling operations.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: keyOilField Context triple: [Norwegian continental shelf, keyOilField, Ekofisk]
-
A.
containsOilField
Indicates that one entity geographically includes or encompasses an oil field within its boundaries.
-
B.
nearbyOilField
Indicates that one location is situated close to an oil field.
-
C.
hasNearbyOilField
Indicates that an entity is located close to or in the vicinity of an oil field.
-
D.
hasMajorOffshoreOilField
chosen
Indicates that a country or region possesses at least one large, economically significant oil field located offshore in its territorial waters or exclusive economic zone.
-
E.
hasNearbyOilAndGasFields
Indicates that an entity is located close to one or more oil and gas extraction fields.
- 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_69e11e482f788190b78d1588fc26d606 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1576ab52c819087563cd778d6bc5e |
completed | April 29, 2026, 12:57 a.m. |
| PD | Predicate disambiguation | batch_69e73004d9e88190bb862319a5aea06b |
completed | April 21, 2026, 8:06 a.m. |
Created at: April 16, 2026, 8:43 p.m.