Triple

T11517176
Position Surface form Disambiguated ID Type / Status
Subject Wessex Basin E273058 entity
Predicate partOf P40 FINISHED
Object UK Continental Shelf petroleum province
The UK Continental Shelf petroleum province is an offshore region surrounding the United Kingdom that contains significant oil and gas reserves and has been a major focus of the country’s hydrocarbon exploration and production activities.
E930721 NE FINISHED

How this triple was built (4 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: UK Continental Shelf petroleum province | Statement: [Wessex Basin, partOf, UK Continental Shelf petroleum province]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: UK Continental Shelf petroleum province
Context triple: [Wessex Basin, partOf, UK Continental Shelf petroleum province]
  • A. Norwegian continental shelf
    The Norwegian continental shelf is the offshore seabed area under Norway’s jurisdiction that contains significant oil and gas resources and forms the core of the country’s petroleum activities.
  • B. Hibernia oil field
    Hibernia oil field is a major offshore oil production site located on the Grand Banks of Newfoundland and Labrador, Canada, known for its massive gravity-based platform and harsh North Atlantic operating environment.
  • C. European continental shelf
    The European continental shelf is the submerged extension of the European continent, consisting of relatively shallow seabed areas that support rich marine ecosystems, fisheries, and offshore energy resources.
  • D. Petrel Sub-basin
    The Petrel Sub-basin is a significant offshore hydrocarbon-bearing geological sub-basin located within Australia’s Bonaparte Basin, known for its petroleum exploration potential.
  • E. North Sea rift system
    The North Sea rift system is a major geological rift complex underlying the North Sea, formed by extensive Mesozoic and Cenozoic crustal extension that created numerous sedimentary basins important for hydrocarbon resources.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: UK Continental Shelf petroleum province
Triple: [Wessex Basin, partOf, UK Continental Shelf petroleum province]
Generated description
The UK Continental Shelf petroleum province is an offshore region surrounding the United Kingdom that contains significant oil and gas reserves and has been a major focus of the country’s hydrocarbon exploration and production activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: UK Continental Shelf petroleum province
Target entity description: The UK Continental Shelf petroleum province is an offshore region surrounding the United Kingdom that contains significant oil and gas reserves and has been a major focus of the country’s hydrocarbon exploration and production activities.
  • A. Norwegian continental shelf
    The Norwegian continental shelf is the offshore seabed area under Norway’s jurisdiction that contains significant oil and gas resources and forms the core of the country’s petroleum activities.
  • B. Hibernia oil field
    Hibernia oil field is a major offshore oil production site located on the Grand Banks of Newfoundland and Labrador, Canada, known for its massive gravity-based platform and harsh North Atlantic operating environment.
  • C. European continental shelf
    The European continental shelf is the submerged extension of the European continent, consisting of relatively shallow seabed areas that support rich marine ecosystems, fisheries, and offshore energy resources.
  • D. Petrel Sub-basin
    The Petrel Sub-basin is a significant offshore hydrocarbon-bearing geological sub-basin located within Australia’s Bonaparte Basin, known for its petroleum exploration potential.
  • E. North Sea rift system
    The North Sea rift system is a major geological rift complex underlying the North Sea, formed by extensive Mesozoic and Cenozoic crustal extension that created numerous sedimentary basins important for hydrocarbon resources.
  • F. None of above. chosen

Provenance (5 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_69d6aae2c3748190bed2ea50dfb160dc completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d87fcc72a48190b81acedfcc8685d3 completed April 10, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69e62530a6b08190a8ba3c410e79cf72 completed April 20, 2026, 1:08 p.m.
NEDg Description generation batch_69e62cf44018819094818f11ac653763 completed April 20, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69e674c3a98c8190b32dc6879cb3a5f9 completed April 20, 2026, 6:47 p.m.
Created at: April 8, 2026, 9:36 p.m.