Triple

T12614597
Position Surface form Disambiguated ID Type / Status
Subject 北海道大学水産学部 E301218 entity
Predicate hasDivision P35 FINISHED
Object 海洋資源科学科
海洋資源科学科は、北海道大学水産学部に設置された、海洋環境や水産資源の持続的利用・管理を科学的に学ぶ学科です。
 E991991 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: 海洋資源科学科 | Statement: [北海道大学水産学部, hasDivision, 海洋資源科学科]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 海洋資源科学科
Context triple: [北海道大学水産学部, hasDivision, 海洋資源科学科]
  • A. 環境科学研究科
    環境科学研究科は、環境問題の解決に向けた学際的な教育・研究を行う東北大学の大学院研究科です。
  • B. Faculty of Marine Science and Fisheries
    The Faculty of Marine Science and Fisheries is an academic unit of Hasanuddin University specializing in education and research on marine ecosystems, fisheries science, and related maritime disciplines.
  • C. Faculty of Marine Sciences and Fisheries
    The Faculty of Marine Sciences and Fisheries is an academic division of the University of Chittagong specializing in education and research on marine environments, aquatic resources, and fisheries science.
  • D. Faculty of Marine and Environmental Sciences
    The Faculty of Marine and Environmental Sciences is an academic division of the University of Cádiz specializing in education and research on marine systems, coastal environments, and environmental management.
  • E. Faculty of Marine Sciences
    The Faculty of Marine Sciences is an academic division specializing in oceanography, marine biology, and related marine studies within the University of Las Palmas de Gran Canaria.
  • 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: 海洋資源科学科
Triple: [北海道大学水産学部, hasDivision, 海洋資源科学科]
Generated description
海洋資源科学科は、北海道大学水産学部に設置された、海洋環境や水産資源の持続的利用・管理を科学的に学ぶ学科です。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 海洋資源科学科
Target entity description: 海洋資源科学科は、北海道大学水産学部に設置された、海洋環境や水産資源の持続的利用・管理を科学的に学ぶ学科です。
  • A. 環境科学研究科
    環境科学研究科は、環境問題の解決に向けた学際的な教育・研究を行う東北大学の大学院研究科です。
  • B. Faculty of Marine Science and Fisheries
    The Faculty of Marine Science and Fisheries is an academic unit of Hasanuddin University specializing in education and research on marine ecosystems, fisheries science, and related maritime disciplines.
  • C. Faculty of Marine Sciences and Fisheries
    The Faculty of Marine Sciences and Fisheries is an academic division of the University of Chittagong specializing in education and research on marine environments, aquatic resources, and fisheries science.
  • D. Faculty of Marine and Environmental Sciences
    The Faculty of Marine and Environmental Sciences is an academic division of the University of Cádiz specializing in education and research on marine systems, coastal environments, and environmental management.
  • E. Faculty of Marine Sciences
    The Faculty of Marine Sciences is an academic division specializing in oceanography, marine biology, and related marine studies within the University of Las Palmas de Gran Canaria.
  • 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_69d7bdeaf49c8190b13800111fa77ea3 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d960c4f5b48190af76414ef678ba7c completed April 10, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ed2e12c819097cfd2a40116f491 completed May 2, 2026, 8:30 p.m.
NEDg Description generation batch_69f65faf33e0819092df07a5fa98cb73 completed May 2, 2026, 8:33 p.m.
NED2 Entity disambiguation (via description) batch_69f66036f520819098af75cd5578d573 completed May 2, 2026, 8:36 p.m.
Created at: April 9, 2026, 5:12 p.m.