Triple

T11412373
Position Surface form Disambiguated ID Type / Status
Subject Sierra Negra (Puebla) E270402 entity
Predicate hasObservatory P105 FINISHED
Object Gran Telescopio Milimétrico Alfonso Serrano E811379 NE FINISHED

How this triple was built (2 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: Gran Telescopio Milimétrico Alfonso Serrano | Statement: [Sierra Negra (Puebla), hasObservatory, Gran Telescopio Milimétrico Alfonso Serrano]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gran Telescopio Milimétrico Alfonso Serrano
Context triple: [Sierra Negra (Puebla), hasObservatory, Gran Telescopio Milimétrico Alfonso Serrano]
  • A. Large Millimeter Telescope Alfonso Serrano chosen
    The Large Millimeter Telescope Alfonso Serrano is a major single-dish millimeter-wavelength observatory in Mexico used for cutting-edge astronomical research, including participation in global very-long-baseline interferometry projects.
  • B. Gran Telescopio Canarias
    Gran Telescopio Canarias is one of the world’s largest single-aperture optical-infrared telescopes, located at a high-altitude observatory in the Canary Islands for cutting-edge astronomical research.
  • C. Telescopio Nazionale Galileo
    Telescopio Nazionale Galileo is a 3.58-meter Italian optical/infrared telescope renowned for high-resolution astronomical observations from its site in the Canary Islands.
  • D. Carlos Sánchez Telescope
    The Carlos Sánchez Telescope is a mid-sized infrared astronomical telescope located at Spain’s Teide Observatory on the island of Tenerife.
  • E. Nordic Optical Telescope
    The Nordic Optical Telescope is a 2.56-meter optical/infrared research telescope operated by a consortium of Nordic countries and located at the Roque de los Muchachos Observatory on La Palma in the Canary Islands.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aaddeaa8819088b30ef7b50598c9 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d801acd9bc81908a23b1b7b4e778d3 completed April 9, 2026, 7:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5b855f0508190a2e57ef9407ddb1a completed April 20, 2026, 5:23 a.m.
Created at: April 8, 2026, 9:34 p.m.