Triple

T6756563

Position	Surface form	Disambiguated ID	Type / Status
Subject	National Autonomous University of Mexico	`E154475`	entity
Predicate	hasInstitute	`P186`	FINISHED
Object	Institute of Astronomy The Institute of Astronomy is a leading Mexican research center dedicated to the study of astrophysics and related space sciences within the National Autonomous University of Mexico.	`E617815`	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: Institute of Astronomy | Statement: [National Autonomous University of Mexico, hasInstitute, Institute of Astronomy]

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

Target entity: Institute of Astronomy
Context triple: [National Autonomous University of Mexico, hasInstitute, Institute of Astronomy]

A. Institute of Astronomy, University of Cambridge
The Institute of Astronomy, University of Cambridge is a leading research and teaching center specializing in astronomy and astrophysics, renowned for its contributions to observational and theoretical cosmology, stellar and galactic studies, and instrumentation.
B. Kavli Institute for Cosmology
The Kavli Institute for Cosmology is a research center at the University of Cambridge dedicated to advancing the understanding of the universe’s origin, structure, and evolution through observational and theoretical cosmology.
C. Institute of Cosmology and Gravitation
The Institute of Cosmology and Gravitation is a research center specializing in theoretical and observational cosmology, astrophysics, and gravitational physics.
D. Kavli Institute for Astrophysics and Space Research
The Kavli Institute for Astrophysics and Space Research is a leading MIT-based research center focused on observational and theoretical studies of the universe, including space-based astronomy and cosmology.
E. Smithsonian Astrophysical Observatory
The Smithsonian Astrophysical Observatory is a major research institution dedicated to the study of astronomy and astrophysics, known for its work in observational astronomy, space science, and collaboration with the Harvard College Observatory.
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: Institute of Astronomy
Triple: [National Autonomous University of Mexico, hasInstitute, Institute of Astronomy]

Generated description

The Institute of Astronomy is a leading Mexican research center dedicated to the study of astrophysics and related space sciences within the National Autonomous University of Mexico.

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

Target entity: Institute of Astronomy
Target entity description: The Institute of Astronomy is a leading Mexican research center dedicated to the study of astrophysics and related space sciences within the National Autonomous University of Mexico.

A. Institute of Astronomy, University of Cambridge
The Institute of Astronomy, University of Cambridge is a leading research and teaching center specializing in astronomy and astrophysics, renowned for its contributions to observational and theoretical cosmology, stellar and galactic studies, and instrumentation.
B. Kavli Institute for Cosmology
The Kavli Institute for Cosmology is a research center at the University of Cambridge dedicated to advancing the understanding of the universe’s origin, structure, and evolution through observational and theoretical cosmology.
C. Institute of Cosmology and Gravitation
The Institute of Cosmology and Gravitation is a research center specializing in theoretical and observational cosmology, astrophysics, and gravitational physics.
D. Kavli Institute for Astrophysics and Space Research
The Kavli Institute for Astrophysics and Space Research is a leading MIT-based research center focused on observational and theoretical studies of the universe, including space-based astronomy and cosmology.
E. Smithsonian Astrophysical Observatory
The Smithsonian Astrophysical Observatory is a major research institution dedicated to the study of astronomy and astrophysics, known for its work in observational astronomy, space science, and collaboration with the Harvard College Observatory.
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_69c6880fd5808190be684854081e27dd`	completed	March 27, 2026, 1:37 p.m.
NER	Named-entity recognition	`batch_69c6d1f5ab0881908619b835b9f068d4`	completed	March 27, 2026, 6:52 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c712aa0b148190955c58af69849cc4`	completed	March 27, 2026, 11:28 p.m.
NEDg	Description generation	`batch_69c713f70c1081909e92162af352cf94`	completed	March 27, 2026, 11:34 p.m.
NED2	Entity disambiguation (via description)	`batch_69c71492198081908b9bf1717ddbfb42`	completed	March 27, 2026, 11:36 p.m.

Created at: March 27, 2026, 2:11 p.m.