Triple

T139180
Position Surface form Disambiguated ID Type / Status
Subject Northern Nevada E2813 entity
Predicate containsEventLocation P373 FINISHED
Object Black Rock City
Black Rock City is a temporary, purpose-built city in Nevada’s Black Rock Desert that serves as the site of the annual Burning Man festival.
E16355 NE FINISHED

How this triple was built (5 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: Black Rock City | Statement: [Northern Nevada, containsEventLocation, Black Rock City]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Black Rock City
Context triple: [Northern Nevada, containsEventLocation, Black Rock City]
  • A. Radiant City
    Radiant City is Le Corbusier’s influential modernist urban planning vision that proposed high-density towers set in open green spaces, strict zoning, and car-oriented infrastructure to create an ordered, efficient city.
  • B. Sunsphere
    The Sunsphere is a 266-foot-tall, gold-glass observation tower built as the symbol of the 1982 World's Fair in Knoxville, Tennessee.
  • C. Emerald City
    Emerald City is a popular nickname for Seattle, highlighting the city's lush greenery and evergreen landscapes.
  • D. Val-Kill
    Val-Kill is the Hyde Park, New York retreat that served as Eleanor Roosevelt’s personal home and later became a national historic site honoring her life and work.
  • E. Chi-Town
    Chi-Town is a popular nickname for the city of Chicago, reflecting its identity as a major cultural and economic hub in the United States.
  • 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: Black Rock City
Triple: [Northern Nevada, containsEventLocation, Black Rock City]
Generated description
Black Rock City is a temporary, purpose-built city in Nevada’s Black Rock Desert that serves as the site of the annual Burning Man festival.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Black Rock City
Target entity description: Black Rock City is a temporary, purpose-built city in Nevada’s Black Rock Desert that serves as the site of the annual Burning Man festival.
  • A. Radiant City
    Radiant City is Le Corbusier’s influential modernist urban planning vision that proposed high-density towers set in open green spaces, strict zoning, and car-oriented infrastructure to create an ordered, efficient city.
  • B. Sunsphere
    The Sunsphere is a 266-foot-tall, gold-glass observation tower built as the symbol of the 1982 World's Fair in Knoxville, Tennessee.
  • C. Emerald City
    Emerald City is a popular nickname for Seattle, highlighting the city's lush greenery and evergreen landscapes.
  • D. Val-Kill
    Val-Kill is the Hyde Park, New York retreat that served as Eleanor Roosevelt’s personal home and later became a national historic site honoring her life and work.
  • E. Chi-Town
    Chi-Town is a popular nickname for the city of Chicago, reflecting its identity as a major cultural and economic hub in the United States.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: containsEventLocation
Context triple: [Northern Nevada, containsEventLocation, Black Rock City]
  • A. locatedIn
    Indicates that one entity exists or is situated within the spatial, administrative, or conceptual boundaries of another entity.
  • B. venue chosen
    Indicates the place or location where an event, activity, or interaction takes place.
  • C. hostsEvent
    Indicates that an entity organizes and provides the venue or setting for an event to take place.
  • D. hasCulturalEvent
    Indicates that a cultural event (such as a festival, performance, or exhibition) takes place in, is associated with, or is hosted by a given entity.
  • E. coordinateLocation
    Indicates that an entity is located at, or associated with, a specific geographic coordinate or set of coordinates.
  • F. None of above.

Provenance (6 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_69a2521e35c08190b28e5c9f1e3c9b59 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257a800148190be119d1d075869b8 completed Feb. 28, 2026, 2:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2b4bad1a0819098459e2a9d6b8d2a completed Feb. 28, 2026, 9:26 a.m.
NEDg Description generation batch_69a2b55279a08190b9e73f6f9faf1ebe completed Feb. 28, 2026, 9:28 a.m.
NED2 Entity disambiguation (via description) batch_69a2b5e5c0d08190a1da63663e5c932d completed Feb. 28, 2026, 9:31 a.m.
PD Predicate disambiguation batch_69a2565426c08190aab68e34a6a2d60e completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.