Triple

T6846861
Position Surface form Disambiguated ID Type / Status
Subject Daedeok Science Town E157916 entity
Predicate hasResearchInstitute P186 FINISHED
Object Korea Institute of Machinery and Materials
The Korea Institute of Machinery and Materials is a leading South Korean government-funded research institute specializing in advanced machinery, materials, and manufacturing technologies.
E623467 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: Korea Institute of Machinery and Materials | Statement: [Daedeok Science Town, hasResearchInstitute, Korea Institute of Machinery and Materials]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Korea Institute of Machinery and Materials
Context triple: [Daedeok Science Town, hasResearchInstitute, Korea Institute of Machinery and Materials]
  • A. Korea Research Institute of Standards and Science
    The Korea Research Institute of Standards and Science is South Korea’s national metrology institute, responsible for establishing and maintaining the country’s measurement standards and supporting scientific and industrial precision.
  • B. Korean Union of Scientists and Engineers
    The Korean Union of Scientists and Engineers is a North Korean professional mass organization that brings together scientists and engineers to support the country’s scientific, technological, and industrial goals.
  • C. Korea Atomic Energy Research Institute
    The Korea Atomic Energy Research Institute is South Korea’s leading national research organization dedicated to nuclear energy science, technology development, and related safety and policy research.
  • D. Kim Chaek University of Technology
    Kim Chaek University of Technology is a leading North Korean institution of higher education in Pyongyang, specializing in engineering and scientific research.
  • E. Korea Aerospace Research Institute
    The Korea Aerospace Research Institute is South Korea’s national space agency responsible for developing and managing the country’s space and aerospace technologies, including satellites and launch vehicles.
  • 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: Korea Institute of Machinery and Materials
Triple: [Daedeok Science Town, hasResearchInstitute, Korea Institute of Machinery and Materials]
Generated description
The Korea Institute of Machinery and Materials is a leading South Korean government-funded research institute specializing in advanced machinery, materials, and manufacturing technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Korea Institute of Machinery and Materials
Target entity description: The Korea Institute of Machinery and Materials is a leading South Korean government-funded research institute specializing in advanced machinery, materials, and manufacturing technologies.
  • A. Korea Research Institute of Standards and Science
    The Korea Research Institute of Standards and Science is South Korea’s national metrology institute, responsible for establishing and maintaining the country’s measurement standards and supporting scientific and industrial precision.
  • B. Korean Union of Scientists and Engineers
    The Korean Union of Scientists and Engineers is a North Korean professional mass organization that brings together scientists and engineers to support the country’s scientific, technological, and industrial goals.
  • C. Korea Atomic Energy Research Institute
    The Korea Atomic Energy Research Institute is South Korea’s leading national research organization dedicated to nuclear energy science, technology development, and related safety and policy research.
  • D. Kim Chaek University of Technology
    Kim Chaek University of Technology is a leading North Korean institution of higher education in Pyongyang, specializing in engineering and scientific research.
  • E. Korea Aerospace Research Institute
    The Korea Aerospace Research Institute is South Korea’s national space agency responsible for developing and managing the country’s space and aerospace technologies, including satellites and launch vehicles.
  • 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_69c6882ed4c081909dc465a7cf8838be completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d7cd0e64819097c9c211df8bce54 completed March 27, 2026, 7:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c72fc931d881908661483836cc059e completed March 28, 2026, 1:32 a.m.
NEDg Description generation batch_69c7307df3dc8190b12174397631417b completed March 28, 2026, 1:35 a.m.
NED2 Entity disambiguation (via description) batch_69c730dce35c8190b9cc9801d559995d completed March 28, 2026, 1:37 a.m.
Created at: March 27, 2026, 2:20 p.m.