Triple

T11516567
Position Surface form Disambiguated ID Type / Status
Subject Phoenix Convention Center E273045 entity
Predicate hasPart P35 FINISHED
Object South Building
South Building is a major exhibition and event facility that forms one of the primary structures of the Phoenix Convention Center complex in downtown Phoenix, Arizona.
 E931856 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: South Building | Statement: [Phoenix Convention Center, hasPart, South Building]

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: South Building
Context triple: [Phoenix Convention Center, hasPart, South Building]
  • A. South Building
    South Building is a major exhibition hall within Chicago’s McCormick Place convention center complex, used for large trade shows and events.
  • B. South Building
    South Building is one of the oldest and most historically significant academic buildings on the campus of the University of North Carolina at Chapel Hill.
  • C. North Building
    North Building is one of the main exhibition and convention halls within Chicago’s McCormick Place complex, hosting large-scale trade shows and events.
  • D. North Building
    North Building is a distinctive wing of the Denver Art Museum, known for its modernist architecture and role in housing part of the museum’s art collections.
  • E. North Building
    North Building is one of the main commercial and office towers within the Grand Front Osaka complex, housing a mix of shops, restaurants, and business facilities.
  • 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: South Building
Target entity description: South Building is a major exhibition and event facility that forms one of the primary structures of the Phoenix Convention Center complex in downtown Phoenix, Arizona.
  • A. South Building
    South Building is a major exhibition hall within Chicago’s McCormick Place convention center complex, used for large trade shows and events.
  • B. South Building
    South Building is one of the oldest and most historically significant academic buildings on the campus of the University of North Carolina at Chapel Hill.
  • C. North Building
    North Building is one of the main exhibition and convention halls within Chicago’s McCormick Place complex, hosting large-scale trade shows and events.
  • D. North Building
    North Building is a distinctive wing of the Denver Art Museum, known for its modernist architecture and role in housing part of the museum’s art collections.
  • E. North Building
    North Building is one of the main commercial and office towers within the Grand Front Osaka complex, housing a mix of shops, restaurants, and business facilities.
  • 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: South Building
Triple: [Phoenix Convention Center, hasPart, South Building]
Generated description
South Building is a major exhibition and event facility that forms one of the primary structures of the Phoenix Convention Center complex in downtown Phoenix, Arizona.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6aae2c3748190bed2ea50dfb160dc elicitation completed
NER batch_69d87fcc72a48190b81acedfcc8685d3 ner completed
NED1 batch_69e6853dc47c81909d47f1047ba662e7 ned_source_triple completed
NED2 batch_69e6b7a31b4081909b06bc9b6d0a1617 ned_description completed
NEDg batch_69e68fd6b6088190b24f552b5afc3f55 nedg completed
Created at: April 8, 2026, 9:36 p.m.