Triple

T7817516

Position	Surface form	Disambiguated ID	Type / Status
Subject	Very Energetic Radiation Imaging Telescope Array System	`E181047`	entity
Predicate	operatedBy	`P86`	FINISHED
Object	VERITAS Collaboration VERITAS Collaboration is an international scientific consortium of researchers who operate and analyze data from the VERITAS gamma-ray telescope array to study high-energy astrophysical phenomena.	`E694911`	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: VERITAS Collaboration | Statement: [Very Energetic Radiation Imaging Telescope Array System, operatedBy, VERITAS Collaboration]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: VERITAS Collaboration
Context triple: [Very Energetic Radiation Imaging Telescope Array System, operatedBy, VERITAS Collaboration]

A. CTA (Cherenkov Telescope Array) collaboration
The CTA (Cherenkov Telescope Array) collaboration is an international consortium building the next-generation ground-based gamma-ray observatory to study the high-energy universe with unprecedented sensitivity.
B. VERITAS
VERITAS is a planned NASA Discovery-class mission designed to orbit Venus and map its surface and interior in high detail to better understand the planet’s geology and evolution.
C. IceCube Collaboration
The IceCube Collaboration is an international scientific consortium of researchers who design, operate, and analyze data from the IceCube Neutrino Observatory to study high-energy neutrinos and cosmic phenomena.
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: VERITAS Collaboration
Triple: [Very Energetic Radiation Imaging Telescope Array System, operatedBy, VERITAS Collaboration]

Generated description

VERITAS Collaboration is an international scientific consortium of researchers who operate and analyze data from the VERITAS gamma-ray telescope array to study high-energy astrophysical phenomena.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: VERITAS Collaboration
Target entity description: VERITAS Collaboration is an international scientific consortium of researchers who operate and analyze data from the VERITAS gamma-ray telescope array to study high-energy astrophysical phenomena.

A. CTA (Cherenkov Telescope Array) collaboration
The CTA (Cherenkov Telescope Array) collaboration is an international consortium building the next-generation ground-based gamma-ray observatory to study the high-energy universe with unprecedented sensitivity.
B. VERITAS
VERITAS is a planned NASA Discovery-class mission designed to orbit Venus and map its surface and interior in high detail to better understand the planet’s geology and evolution.
C. IceCube Collaboration
The IceCube Collaboration is an international scientific consortium of researchers who design, operate, and analyze data from the IceCube Neutrino Observatory to study high-energy neutrinos and cosmic phenomena.
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

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_69ca828153f48190bdb27ac46f8e0745`	completed	March 30, 2026, 2:02 p.m.
NER	Named-entity recognition	`batch_69caf9708bdc8190a5154efe0f96f458`	completed	March 30, 2026, 10:30 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69cb1488a2e48190924f44b46f925d87`	completed	March 31, 2026, 12:25 a.m.
NEDg	Description generation	`batch_69cb1732bb608190aa776f23f0dc6189`	completed	March 31, 2026, 12:37 a.m.
NED2	Entity disambiguation (via description)	`batch_69cb1a62569c81908709d814954f667e`	completed	March 31, 2026, 12:50 a.m.

Created at: March 30, 2026, 4:40 p.m.