Triple

T4148525
Position Surface form Disambiguated ID Type / Status
Subject European Space Research and Technology Centre E89846 entity
Predicate hosts P186 FINISHED
Object ESA technical directorate
The ESA technical directorate is the European Space Agency’s central engineering and technology arm, responsible for developing, testing, and validating space missions and related technologies.
E418618 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: ESA technical directorate | Statement: [European Space Research and Technology Centre, hosts, ESA technical directorate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ESA technical directorate
Context triple: [European Space Research and Technology Centre, hosts, ESA technical directorate]
  • A. NASA Space Technology Mission Directorate
    The NASA Space Technology Mission Directorate is the division of NASA responsible for developing and demonstrating cutting-edge space technologies to enable future missions and advance U.S. leadership in space.
  • B. European Space Agency Science Directorate
    The European Space Agency Science Directorate is the ESA division responsible for planning, managing, and operating the agency’s scientific space missions and related research activities.
  • C. Space Vehicles Directorate
    The Space Vehicles Directorate is a division of the U.S. Air Force Research Laboratory responsible for researching, developing, and advancing space technologies and systems for national defense.
  • D. ESA
    ESA is a landmark U.S. environmental law that provides for the conservation and protection of threatened and endangered plant and animal species and their habitats.
  • E. ESA
    ESA is a renowned independent architecture school in Paris known for its innovative and experimental approach to architectural education.
  • 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: ESA technical directorate
Triple: [European Space Research and Technology Centre, hosts, ESA technical directorate]
Generated description
The ESA technical directorate is the European Space Agency’s central engineering and technology arm, responsible for developing, testing, and validating space missions and related technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: ESA technical directorate
Target entity description: The ESA technical directorate is the European Space Agency’s central engineering and technology arm, responsible for developing, testing, and validating space missions and related technologies.
  • A. NASA Space Technology Mission Directorate
    The NASA Space Technology Mission Directorate is the division of NASA responsible for developing and demonstrating cutting-edge space technologies to enable future missions and advance U.S. leadership in space.
  • B. European Space Agency Science Directorate
    The European Space Agency Science Directorate is the ESA division responsible for planning, managing, and operating the agency’s scientific space missions and related research activities.
  • C. Space Vehicles Directorate
    The Space Vehicles Directorate is a division of the U.S. Air Force Research Laboratory responsible for researching, developing, and advancing space technologies and systems for national defense.
  • D. ESA
    ESA is a landmark U.S. environmental law that provides for the conservation and protection of threatened and endangered plant and animal species and their habitats.
  • E. ESA
    ESA is a renowned independent architecture school in Paris known for its innovative and experimental approach to architectural education.
  • 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_69aed95a59a881909b26e70b42c6811a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af02624a9c8190900e42e845ab7e4f completed March 9, 2026, 5:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f3136c48190b158142311bfbc6d completed March 14, 2026, 3:30 p.m.
NEDg Description generation batch_69b58330b1d48190a3af96d3c0e7aa1b completed March 14, 2026, 3:48 p.m.
NED2 Entity disambiguation (via description) batch_69b583ba1fd8819092b7fe73a17dc406 completed March 14, 2026, 3:50 p.m.
Created at: March 9, 2026, 3:43 p.m.