Triple

T11317286
Position Surface form Disambiguated ID Type / Status
Subject Evpatoria planetary radar E267998 entity
Predicate operatedBy P86 FINISHED
Object Institute of Radio Astronomy of the National Academy of Sciences of Ukraine
The Institute of Radio Astronomy of the National Academy of Sciences of Ukraine is a leading Ukrainian research institution specializing in radio astronomy, space radar studies, and related astrophysical and geophysical research.
E918818 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: Institute of Radio Astronomy of the National Academy of Sciences of Ukraine | Statement: [Evpatoria planetary radar, operatedBy, Institute of Radio Astronomy of the National Academy of Sciences of Ukraine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Institute of Radio Astronomy of the National Academy of Sciences of Ukraine
Context triple: [Evpatoria planetary radar, operatedBy, Institute of Radio Astronomy of the National Academy of Sciences of Ukraine]
  • A. Alma-Ata Astrophysical Institute
    The Alma-Ata Astrophysical Institute is a research institution in Kazakhstan specializing in astronomical and astrophysical studies, including the observation and discovery of celestial bodies such as comets.
  • B. Ukrainian Academy of Sciences
    The Ukrainian Academy of Sciences is the national scholarly institution of Ukraine, overseeing and coordinating advanced research across the natural, technical, and social sciences.
  • C. National Antarctic Scientific Center of Ukraine
    The National Antarctic Scientific Center of Ukraine is a government research institution that coordinates and conducts Ukraine’s scientific activities and expeditions in Antarctica.
  • D. Kharkiv Institute of Physics and Technology
    Kharkiv Institute of Physics and Technology is a prominent Ukrainian research institute known for its pioneering work in theoretical and experimental physics and for hosting leading physicists such as Lev Landau.
  • E. Astronomical Observatory of the University of Warsaw
    The Astronomical Observatory of the University of Warsaw is a major Polish research institution specializing in observational astronomy and astrophysics, known for operating modern telescopes and conducting international sky surveys.
  • 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: Institute of Radio Astronomy of the National Academy of Sciences of Ukraine
Triple: [Evpatoria planetary radar, operatedBy, Institute of Radio Astronomy of the National Academy of Sciences of Ukraine]
Generated description
The Institute of Radio Astronomy of the National Academy of Sciences of Ukraine is a leading Ukrainian research institution specializing in radio astronomy, space radar studies, and related astrophysical and geophysical research.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Institute of Radio Astronomy of the National Academy of Sciences of Ukraine
Target entity description: The Institute of Radio Astronomy of the National Academy of Sciences of Ukraine is a leading Ukrainian research institution specializing in radio astronomy, space radar studies, and related astrophysical and geophysical research.
  • A. Alma-Ata Astrophysical Institute
    The Alma-Ata Astrophysical Institute is a research institution in Kazakhstan specializing in astronomical and astrophysical studies, including the observation and discovery of celestial bodies such as comets.
  • B. Ukrainian Academy of Sciences
    The Ukrainian Academy of Sciences is the national scholarly institution of Ukraine, overseeing and coordinating advanced research across the natural, technical, and social sciences.
  • C. National Antarctic Scientific Center of Ukraine
    The National Antarctic Scientific Center of Ukraine is a government research institution that coordinates and conducts Ukraine’s scientific activities and expeditions in Antarctica.
  • D. Kharkiv Institute of Physics and Technology
    Kharkiv Institute of Physics and Technology is a prominent Ukrainian research institute known for its pioneering work in theoretical and experimental physics and for hosting leading physicists such as Lev Landau.
  • E. Astronomical Observatory of the University of Warsaw
    The Astronomical Observatory of the University of Warsaw is a major Polish research institution specializing in observational astronomy and astrophysics, known for operating modern telescopes and conducting international sky surveys.
  • 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_69d6aaca5c24819083db46a30d86cb34 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9c3cf748190987838029d9f7fff completed April 9, 2026, 6:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69e525d3160c8190b58c5c04a66b3e3e completed April 19, 2026, 6:58 p.m.
NEDg Description generation batch_69e52c81449c8190847b64fa91a45b2e completed April 19, 2026, 7:26 p.m.
NED2 Entity disambiguation (via description) batch_69e531b079708190ac9e19127d36a848 completed April 19, 2026, 7:49 p.m.
Created at: April 8, 2026, 9:32 p.m.