Triple

T2962637
Position Surface form Disambiguated ID Type / Status
Subject NASA/IPAC Infrared Science Archive E80083 entity
Predicate operatedBy P86 FINISHED
Object IPAC
IPAC is a science and data center at Caltech that supports NASA’s astrophysics missions by archiving, processing, and distributing astronomical data, particularly in the infrared.
 E313685 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: IPAC | Statement: [NASA/IPAC Infrared Science Archive, operatedBy, IPAC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: IPAC
Context triple: [NASA/IPAC Infrared Science Archive, operatedBy, IPAC]
  • A. IPC
    IPC is the IATA airport code for Mataveri International Airport, the main air gateway to Easter Island in Chile.
  • B. IPSA
    IPSA is the main benchmark stock market index of Chile, tracking the performance of the most traded companies listed on the Santiago Stock Exchange.
  • C. IPHC
    IPHC is the commonly used abbreviation for Japan’s Intellectual Property High Court, a specialized court that handles intellectual property disputes.
  • D. MCIPAC
    MCIPAC is the U.S. Marine Corps command responsible for managing and supporting Marine Corps installations and facilities across the Pacific region.
  • E. IPEC
    IPEC is the U.S. government’s chief coordinator for developing and overseeing national policies and strategies to protect and enforce intellectual property rights.
  • 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: IPAC
Triple: [NASA/IPAC Infrared Science Archive, operatedBy, IPAC]
Generated description
IPAC is a science and data center at Caltech that supports NASA’s astrophysics missions by archiving, processing, and distributing astronomical data, particularly in the infrared.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: IPAC
Target entity description: IPAC is a science and data center at Caltech that supports NASA’s astrophysics missions by archiving, processing, and distributing astronomical data, particularly in the infrared.
  • A. IPC
    IPC is the IATA airport code for Mataveri International Airport, the main air gateway to Easter Island in Chile.
  • B. IPSA
    IPSA is the main benchmark stock market index of Chile, tracking the performance of the most traded companies listed on the Santiago Stock Exchange.
  • C. IPHC
    IPHC is the commonly used abbreviation for Japan’s Intellectual Property High Court, a specialized court that handles intellectual property disputes.
  • D. MCIPAC
    MCIPAC is the U.S. Marine Corps command responsible for managing and supporting Marine Corps installations and facilities across the Pacific region.
  • E. IPEC
    IPEC is the U.S. government’s chief coordinator for developing and overseeing national policies and strategies to protect and enforce intellectual property rights.
  • 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_69ad8b1341848190bd19dbf46892887d completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad9955e6488190bea170724d5fbfe8 completed March 8, 2026, 3:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0fc959b3c8190a0d95a3e616246f9 completed March 11, 2026, 5:24 a.m.
NEDg Description generation batch_69b0fd6caf508190b45a396d1402ca65 completed March 11, 2026, 5:28 a.m.
NED2 Entity disambiguation (via description) batch_69b0fdcffa8081908e1c1392306ff7af completed March 11, 2026, 5:29 a.m.
Created at: March 8, 2026, 2:57 p.m.