Triple

T11754451
Position Surface form Disambiguated ID Type / Status
Subject Under the Volcano E279488 entity
Predicate setInCity P7747 FINISHED
Object Quauhnahuac
Quauhnahuac is the fictional Mexican town that serves as the primary setting of Malcolm Lowry’s novel "Under the Volcano," closely modeled on the real city of Cuernavaca.
 E951328 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Quauhnahuac | Statement: [Under the Volcano, setInCity, Quauhnahuac]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Quauhnahuac
Context triple: [Under the Volcano, setInCity, Quauhnahuac]
  • A. Xochistlahuaca
    Xochistlahuaca is a municipality and town in the state of Guerrero, Mexico, known for its indigenous Amuzgo population and rich traditional textile weaving.
  • B. Ocoyoacac
    Ocoyoacac is a municipality in the State of Mexico located on the western edge of the Valley of Mexico, known for its forests, mountainous terrain, and proximity to Mexico City.
  • C. Atlcahualo
    Atlcahualo was an important Aztec religious festival held in honor of the rain god Tlaloc, marked by rituals and offerings to ensure agricultural fertility.
  • D. Teotlalco
    Teotlalco was one of the principal wives of the Aztec emperor Moctezuma II and a noblewoman of high status in the Mexica court.
  • E. Coixtlahuaca
    Coixtlahuaca was an important pre-Columbian city in present-day Oaxaca, Mexico, serving as a key political and cultural hub in the Mixtec region.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Quauhnahuac
Target entity description: Quauhnahuac is the fictional Mexican town that serves as the primary setting of Malcolm Lowry’s novel "Under the Volcano," closely modeled on the real city of Cuernavaca.
  • A. Xochistlahuaca
    Xochistlahuaca is a municipality and town in the state of Guerrero, Mexico, known for its indigenous Amuzgo population and rich traditional textile weaving.
  • B. Ocoyoacac
    Ocoyoacac is a municipality in the State of Mexico located on the western edge of the Valley of Mexico, known for its forests, mountainous terrain, and proximity to Mexico City.
  • C. Atlcahualo
    Atlcahualo was an important Aztec religious festival held in honor of the rain god Tlaloc, marked by rituals and offerings to ensure agricultural fertility.
  • D. Teotlalco
    Teotlalco was one of the principal wives of the Aztec emperor Moctezuma II and a noblewoman of high status in the Mexica court.
  • E. Coixtlahuaca
    Coixtlahuaca was an important pre-Columbian city in present-day Oaxaca, Mexico, serving as a key political and cultural hub in the Mixtec region.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Quauhnahuac
Triple: [Under the Volcano, setInCity, Quauhnahuac]
Generated description
Quauhnahuac is the fictional Mexican town that serves as the primary setting of Malcolm Lowry’s novel "Under the Volcano," closely modeled on the real city of Cuernavaca.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6ab01038c819080714901502c84fc elicitation completed
NER batch_69d8a50b8a14819092a7397d73f0a8e3 ner completed
NED1 batch_69f280d8f604819095823c3650adbad7 ned_source_triple completed
NED2 batch_69f28d4e341c8190abc8febc3b26a617 ned_description completed
NEDg batch_69f28a8e64ac8190ba7637fd00e024bd nedg completed
Created at: April 8, 2026, 9:41 p.m.