Triple

T6599723
Position Surface form Disambiguated ID Type / Status
Subject Max Planck Institute for Radio Astronomy E148565 entity
Predicate participatesIn P149 FINISHED
Object European VLBI Network
The European VLBI Network is an international collaboration of radio telescopes that work together using very long baseline interferometry to achieve extremely high-resolution observations of the radio universe.
E607255 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: European VLBI Network | Statement: [Max Planck Institute for Radio Astronomy, participatesIn, European VLBI Network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: European VLBI Network
Context triple: [Max Planck Institute for Radio Astronomy, participatesIn, European VLBI Network]
  • A. International VLBI Service for Geodesy and Astrometry
    The International VLBI Service for Geodesy and Astrometry is an international organization that coordinates Very Long Baseline Interferometry observations to provide precise measurements of Earth’s rotation, reference frames, and celestial positions.
  • B. European Southern Observatory
    The European Southern Observatory is an intergovernmental astronomy organization that designs, builds, and operates some of the world’s most advanced ground-based telescopes in the southern hemisphere.
  • C. Very Long Baseline Array
    The Very Long Baseline Array is a continent-spanning network of ten radio telescopes used for high-resolution astronomical observations through very long baseline interferometry.
  • D. ESA ESTRACK network
    The ESA ESTRACK network is the European Space Agency’s global system of ground tracking stations that supports communication with and control of its spacecraft and missions.
  • E. Max Planck Institute for Radio Astronomy
    The Max Planck Institute for Radio Astronomy is a leading German research institute specializing in radio astronomical observations and the study of cosmic phenomena such as pulsars, black holes, and galaxies.
  • 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: European VLBI Network
Triple: [Max Planck Institute for Radio Astronomy, participatesIn, European VLBI Network]
Generated description
The European VLBI Network is an international collaboration of radio telescopes that work together using very long baseline interferometry to achieve extremely high-resolution observations of the radio universe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: European VLBI Network
Target entity description: The European VLBI Network is an international collaboration of radio telescopes that work together using very long baseline interferometry to achieve extremely high-resolution observations of the radio universe.
  • A. International VLBI Service for Geodesy and Astrometry
    The International VLBI Service for Geodesy and Astrometry is an international organization that coordinates Very Long Baseline Interferometry observations to provide precise measurements of Earth’s rotation, reference frames, and celestial positions.
  • B. European Southern Observatory
    The European Southern Observatory is an intergovernmental astronomy organization that designs, builds, and operates some of the world’s most advanced ground-based telescopes in the southern hemisphere.
  • C. Very Long Baseline Array
    The Very Long Baseline Array is a continent-spanning network of ten radio telescopes used for high-resolution astronomical observations through very long baseline interferometry.
  • D. ESA ESTRACK network
    The ESA ESTRACK network is the European Space Agency’s global system of ground tracking stations that supports communication with and control of its spacecraft and missions.
  • E. Max Planck Institute for Radio Astronomy
    The Max Planck Institute for Radio Astronomy is a leading German research institute specializing in radio astronomical observations and the study of cosmic phenomena such as pulsars, black holes, and galaxies.
  • 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_69c687e7b8688190811ffee72e096468 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6aef36b308190a172f0396e337309 completed March 27, 2026, 4:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6e43224dc81909dea493a5ee2726e completed March 27, 2026, 8:10 p.m.
NEDg Description generation batch_69c6e4e9c344819099ad11c21c2e4a6e completed March 27, 2026, 8:13 p.m.
NED2 Entity disambiguation (via description) batch_69c6e581a4f88190b1f64033a49d1bae completed March 27, 2026, 8:16 p.m.
Created at: March 27, 2026, 1:56 p.m.