Triple

T4788083
Position Surface form Disambiguated ID Type / Status
Subject Edoardo Amaldi E106531 entity
Predicate hasWorkNamedAfter P58431 FINISHED
Object Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association)
The Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association) is an Italian experimental facility dedicated to the detection and study of gravitational waves, named in honor of physicist Edoardo Amaldi.
E470199 NE FINISHED

How this triple was built (5 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: Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association) | Statement: [Edoardo Amaldi, hasWorkNamedAfter, Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association)
Context triple: [Edoardo Amaldi, hasWorkNamedAfter, Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association)]
  • A. LIGO (Laser Interferometer Gravitational-Wave Observatory)
    LIGO (Laser Interferometer Gravitational-Wave Observatory) is a large-scale physics experiment and observatory designed to detect and study gravitational waves using highly sensitive laser interferometry.
  • B. LIGO Scientific Collaboration
    The LIGO Scientific Collaboration is an international group of scientists and institutions that built and operate the LIGO detectors and made the first direct detection of gravitational waves, confirming a key prediction of Einstein’s general relativity.
  • C. IGO
    IGO is the ICAO airline designator for IndiGo, a major low-cost carrier based in India.
  • D. Virgo Collaboration
    The Virgo Collaboration is an international scientific consortium that operates the Virgo gravitational-wave detector in Italy, contributing key observations of cosmic events such as black hole and neutron star mergers.
  • E. IceCube Neutrino Observatory
    The IceCube Neutrino Observatory is a massive, cubic-kilometer-scale neutrino detector embedded deep in Antarctic ice, designed to observe high-energy neutrinos from cosmic sources.
  • 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: Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association)
Triple: [Edoardo Amaldi, hasWorkNamedAfter, Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association)]
Generated description
The Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association) is an Italian experimental facility dedicated to the detection and study of gravitational waves, named in honor of physicist Edoardo Amaldi.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association)
Target entity description: The Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association) is an Italian experimental facility dedicated to the detection and study of gravitational waves, named in honor of physicist Edoardo Amaldi.
  • A. LIGO (Laser Interferometer Gravitational-Wave Observatory)
    LIGO (Laser Interferometer Gravitational-Wave Observatory) is a large-scale physics experiment and observatory designed to detect and study gravitational waves using highly sensitive laser interferometry.
  • B. LIGO Scientific Collaboration
    The LIGO Scientific Collaboration is an international group of scientists and institutions that built and operate the LIGO detectors and made the first direct detection of gravitational waves, confirming a key prediction of Einstein’s general relativity.
  • C. IGO
    IGO is the ICAO airline designator for IndiGo, a major low-cost carrier based in India.
  • D. Virgo Collaboration
    The Virgo Collaboration is an international scientific consortium that operates the Virgo gravitational-wave detector in Italy, contributing key observations of cosmic events such as black hole and neutron star mergers.
  • E. IceCube Neutrino Observatory
    The IceCube Neutrino Observatory is a massive, cubic-kilometer-scale neutrino detector embedded deep in Antarctic ice, designed to observe high-energy neutrinos from cosmic sources.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasWorkNamedAfter
Context triple: [Edoardo Amaldi, hasWorkNamedAfter, Edoardo Amaldi Gravitational Wave Observatory (AURIGA/INFN-LNL association)]
  • A. hasWorkBy
    Indicates that one entity (such as a collection, exhibition, or publication) includes or contains creative works produced by another entity (such as an artist, author, or creator).
  • B. hasWorkOn
    Indicates that one entity is associated with, contributes to, or performs work on another entity (such as a project, task, or artifact).
  • C. hasSubsequentWork
    Indicates that one work is followed by another work that continues, succeeds, or builds upon it in sequence.
  • D. hasWorkCount
    Indicates the number of works (such as items, creations, or outputs) associated with a given entity.
  • E. hasWorkPeriod
    Indicates that an entity is associated with a specific span of time during which it performs or is engaged in some work or activity.
  • F. None of above. chosen

Provenance (7 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_69bd43f4a9588190bf73e20bc27c03cc completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd65da229c81909c703393f7b9b71d completed March 20, 2026, 3:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69be43e01f6c81909ca0121c36d107e9 completed March 21, 2026, 7:08 a.m.
NEDg Description generation batch_69be45cc228c8190942280ef3852caf7 completed March 21, 2026, 7:16 a.m.
NED2 Entity disambiguation (via description) batch_69be467ffd50819090c92df520c91642 completed March 21, 2026, 7:19 a.m.
PD Predicate disambiguation batch_69bd622e1b408190806c15c61519fc74 completed March 20, 2026, 3:05 p.m.
PDg Predicate description generation batch_69bd631328fc81909b28ae0a2a3ed9bb completed March 20, 2026, 3:09 p.m.
Created at: March 20, 2026, 1:22 p.m.