Triple

T10220767
Position Surface form Disambiguated ID Type / Status
Subject Groningen earthquake zone E242571 entity
Predicate operatorHistorically P28596 FINISHED
Object Nederlandse Aardolie Maatschappij
Nederlandse Aardolie Maatschappij is a Dutch petroleum company best known for its role in extracting natural gas from the Groningen field, which has been linked to induced earthquakes in the region.
E850259 NE FINISHED

How this triple was built (5 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: Nederlandse Aardolie Maatschappij | Statement: [Groningen earthquake zone, operatorHistorically, Nederlandse Aardolie Maatschappij]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nederlandse Aardolie Maatschappij
Context triple: [Groningen earthquake zone, operatorHistorically, Nederlandse Aardolie Maatschappij]
  • A. Royal Dutch Shell
    Royal Dutch Shell is a major British-Dutch multinational oil and gas company and one of the largest energy corporations in the world.
  • B. Anglo-American Oil Company
    The Anglo-American Oil Company was a British subsidiary of Standard Oil that played a major role in importing, refining, and distributing petroleum products in the United Kingdom and Europe in the late 19th and early 20th centuries.
  • C. Continental Oil Company
    Continental Oil Company was a major American petroleum company that emerged as one of the successor firms to the dissolved Standard Oil trust and later became known as Conoco.
  • D. Shell Oil Company
    Shell Oil Company is a major American oil and gas company and the U.S.-based subsidiary of the global energy conglomerate Royal Dutch Shell.
  • E. Aker BP
    Aker BP is a Norwegian oil and gas exploration and production company and one of the largest independent operators on the Norwegian Continental Shelf.
  • 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: Nederlandse Aardolie Maatschappij
Triple: [Groningen earthquake zone, operatorHistorically, Nederlandse Aardolie Maatschappij]
Generated description
Nederlandse Aardolie Maatschappij is a Dutch petroleum company best known for its role in extracting natural gas from the Groningen field, which has been linked to induced earthquakes in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nederlandse Aardolie Maatschappij
Target entity description: Nederlandse Aardolie Maatschappij is a Dutch petroleum company best known for its role in extracting natural gas from the Groningen field, which has been linked to induced earthquakes in the region.
  • A. Royal Dutch Shell
    Royal Dutch Shell is a major British-Dutch multinational oil and gas company and one of the largest energy corporations in the world.
  • B. Anglo-American Oil Company
    The Anglo-American Oil Company was a British subsidiary of Standard Oil that played a major role in importing, refining, and distributing petroleum products in the United Kingdom and Europe in the late 19th and early 20th centuries.
  • C. Continental Oil Company
    Continental Oil Company was a major American petroleum company that emerged as one of the successor firms to the dissolved Standard Oil trust and later became known as Conoco.
  • D. Shell Oil Company
    Shell Oil Company is a major American oil and gas company and the U.S.-based subsidiary of the global energy conglomerate Royal Dutch Shell.
  • E. Aker BP
    Aker BP is a Norwegian oil and gas exploration and production company and one of the largest independent operators on the Norwegian Continental Shelf.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: operatorHistorically
Context triple: [Groningen earthquake zone, operatorHistorically, Nederlandse Aardolie Maatschappij]
  • A. operatorHistory chosen
    Indicates a record of past actions, states, or changes associated with a particular operator over time.
  • B. historicallyIn
    Indicates that one entity existed, occurred, or was situated within the historical context, period, or jurisdiction associated with another entity.
  • C. estimatedHistory
    Indicates that there is an inferred or approximated record of past states, events, or values associated with an entity or relationship.
  • D. historicallyExtendedBy
    Indicates that something has been continued, expanded, or carried forward over time by another, later entity or development.
  • E. historicallyGivenTo
    Indicates that something was transferred or bestowed upon an entity at some point in the past, typically as recorded or recognized in historical accounts.
  • F. None of above.

Provenance (6 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_69d381ae26c48190985abd0e25ee5d04 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d3aa72b258819097d8d50a714e19dc completed April 6, 2026, 12:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69d6a82c98fc8190929b7b56f9a6e60d completed April 8, 2026, 7:10 p.m.
NEDg Description generation batch_69d6ab2481b081908f65806c31be807f completed April 8, 2026, 7:23 p.m.
NED2 Entity disambiguation (via description) batch_69d6ad9b943c8190bbaf201f43b7444b completed April 8, 2026, 7:33 p.m.
PD Predicate disambiguation batch_69d3955f61f88190b8d37ff645cd44d3 completed April 6, 2026, 11:13 a.m.
Created at: April 6, 2026, 11:09 a.m.