Triple

T20682579
Position Surface form Disambiguated ID Type / Status
Subject Observatoire astronomique de Strasbourg E508331 entity
Predicate hasAcronym P43 FINISHED
Object ObAS
ObAS is the acronym for the Observatoire astronomique de Strasbourg, a major French astronomical observatory and research institution known for its contributions to astrophysics and astronomical data services.
 E1444169 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: ObAS | Statement: [Observatoire astronomique de Strasbourg, hasAcronym, ObAS]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ObAS
Context triple: [Observatoire astronomique de Strasbourg, hasAcronym, ObAS]
  • A. OASAM
    OASAM is a division of the U.S. Department of Labor responsible for providing administrative, management, and support services across the department.
  • B. OSMA
    OSMA is the NASA Office of Safety and Mission Assurance, responsible for overseeing safety, reliability, and quality assurance for the agency’s missions and programs.
  • C. OMAB
    OMAB is the stock ticker for Grupo Aeroportuario del Centro Norte, a Mexican company that operates and manages a network of airports in northern and central Mexico.
  • D. OBA
    OBA is the main public library organization of Amsterdam, known for its large central library and network of branches offering books, media, and cultural programs to residents and visitors.
  • E. Oa
    Oa is the central planet and headquarters of the Green Lantern Corps in DC Comics, serving as the home of the Guardians of the Universe and the hub of intergalactic policing.
  • 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: ObAS
Triple: [Observatoire astronomique de Strasbourg, hasAcronym, ObAS]
Generated description
ObAS is the acronym for the Observatoire astronomique de Strasbourg, a major French astronomical observatory and research institution known for its contributions to astrophysics and astronomical data services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ObAS
Target entity description: ObAS is the acronym for the Observatoire astronomique de Strasbourg, a major French astronomical observatory and research institution known for its contributions to astrophysics and astronomical data services.
  • A. OASAM
    OASAM is a division of the U.S. Department of Labor responsible for providing administrative, management, and support services across the department.
  • B. OSMA
    OSMA is the NASA Office of Safety and Mission Assurance, responsible for overseeing safety, reliability, and quality assurance for the agency’s missions and programs.
  • C. OMAB
    OMAB is the stock ticker for Grupo Aeroportuario del Centro Norte, a Mexican company that operates and manages a network of airports in northern and central Mexico.
  • D. OBA
    OBA is the main public library organization of Amsterdam, known for its large central library and network of branches offering books, media, and cultural programs to residents and visitors.
  • E. Oa
    Oa is the central planet and headquarters of the Green Lantern Corps in DC Comics, serving as the home of the Guardians of the Universe and the hub of intergalactic policing.
  • 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_69e0b4c1ed408190b72dd26b1e33f8a1 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6bea9771881908a077d01f53f6d52 completed April 21, 2026, 12:02 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08cd6f0ca88190972ddf687eabcf4d completed May 16, 2026, 8:02 p.m.
NEDg Description generation batch_6a08d176c3408190ab1d630fd8da2fc2 completed May 16, 2026, 8:20 p.m.
NED2 Entity disambiguation (via description) batch_6a08d206e6a081909f76b190c8dbc55d completed May 16, 2026, 8:22 p.m.
Created at: April 16, 2026, 11:45 a.m.