Triple

T1749784
Position Surface form Disambiguated ID Type / Status
Subject National Astronomical Observatory (Mexico) E38412 entity
Predicate alsoKnownAs P39 FINISHED
Object OAN San Pedro Mártir
OAN San Pedro Mártir is a major Mexican astronomical observatory located in the Sierra de San Pedro Mártir in Baja California, known for its high-quality observing conditions and optical telescopes.
 E197314 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: OAN San Pedro Mártir | Statement: [National Astronomical Observatory (Mexico), alsoKnownAs, OAN San Pedro Mártir]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: OAN San Pedro Mártir
Context triple: [National Astronomical Observatory (Mexico), alsoKnownAs, OAN San Pedro Mártir]
  • A. San Pedro Mártir
    San Pedro Mártir is a neighborhood within Mexico City’s Tlalpan borough, known for its semi-rural character and location along the southern edge of the metropolis.
  • B. San Pedro
    San Pedro is a Chilean commune and town located within the Santiago Metropolitan Region, known for its rural character and agricultural activities.
  • C. San Pedro
    San Pedro is a coastal neighborhood in the city of Los Angeles known for its busy port, waterfront attractions, and maritime heritage.
  • D. Santa María del Oro
    Santa María del Oro is a municipality and town in the Mexican state of Nayarit, known for its scenic volcanic crater lake and surrounding natural landscapes.
  • E. San Lázaro
    San Lázaro is a major transit hub and neighborhood in Mexico City, known for its metro and Metrobús connections and proximity to the federal legislative complex.
  • 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: OAN San Pedro Mártir
Triple: [National Astronomical Observatory (Mexico), alsoKnownAs, OAN San Pedro Mártir]
Generated description
OAN San Pedro Mártir is a major Mexican astronomical observatory located in the Sierra de San Pedro Mártir in Baja California, known for its high-quality observing conditions and optical telescopes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: OAN San Pedro Mártir
Target entity description: OAN San Pedro Mártir is a major Mexican astronomical observatory located in the Sierra de San Pedro Mártir in Baja California, known for its high-quality observing conditions and optical telescopes.
  • A. San Pedro Mártir
    San Pedro Mártir is a neighborhood within Mexico City’s Tlalpan borough, known for its semi-rural character and location along the southern edge of the metropolis.
  • B. San Pedro
    San Pedro is a Chilean commune and town located within the Santiago Metropolitan Region, known for its rural character and agricultural activities.
  • C. San Pedro
    San Pedro is a coastal neighborhood in the city of Los Angeles known for its busy port, waterfront attractions, and maritime heritage.
  • D. Santa María del Oro
    Santa María del Oro is a municipality and town in the Mexican state of Nayarit, known for its scenic volcanic crater lake and surrounding natural landscapes.
  • E. San Lázaro
    San Lázaro is a major transit hub and neighborhood in Mexico City, known for its metro and Metrobús connections and proximity to the federal legislative complex.
  • 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_69a8862bdb2081908aefe831c8aa8017 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa64108a208190ae7190065818e42c completed March 6, 2026, 5:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69ada0e40cb88190953c639ee2464a54 completed March 8, 2026, 4:16 p.m.
NEDg Description generation batch_69ada1a2fb9481909d9ed587921ca6b6 completed March 8, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_69ada4dfc9188190845a4e4490318d68 completed March 8, 2026, 4:33 p.m.
Created at: March 4, 2026, 7:31 p.m.