Triple

T418947
Position Surface form Disambiguated ID Type / Status
Subject 1982 World's Fair E8057 entity
Predicate mainLandmarkCreated P14671 FINISHED
Object Sunsphere E9662 NE FINISHED

How this triple was built (3 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: Sunsphere | Statement: [1982 World's Fair, mainLandmarkCreated, Sunsphere]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sunsphere
Context triple: [1982 World's Fair, mainLandmarkCreated, Sunsphere]
  • A. Sunsphere chosen
    The Sunsphere is a 266-foot-tall, gold-glass observation tower built as the symbol of the 1982 World's Fair in Knoxville, Tennessee.
  • B. Tower of the Sun
    The Tower of the Sun is an iconic avant-garde sculpture by artist Tarō Okamoto that served as the symbolic centerpiece of Expo ’70 in Osaka, Japan.
  • C. Walter Pyramid
    Walter Pyramid is a distinctive blue, pyramid-shaped indoor arena on the campus of California State University, Long Beach, best known as a venue for college basketball and volleyball.
  • D. Spaceship Earth
    Spaceship Earth is a geodesic sphere–shaped dark ride at EPCOT in Walt Disney World that takes guests on a narrated journey through the history and evolution of human communication.
  • E. Valee
    Valee is an American rapper known for his laid-back flow, minimalist beats, and work with Kanye West’s G.O.O.D. Music label.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: mainLandmarkCreated
Context triple: [1982 World's Fair, mainLandmarkCreated, Sunsphere]
  • A. createdOneOfLargest
    Indicates that an entity is responsible for creating something that ranks among the largest within a given group or category.
  • B. hasLandmarkOnBank
    Indicates that a landmark is located on the bank (shore or edge) of a geographic feature such as a river, lake, or canal.
  • C. createdPoliticalEntity
    Indicates that an agent brought a political entity (such as a state, party, or organization) into existence or was responsible for its founding.
  • D. landmarkCase
    Indicates that a legal case is historically significant or precedent-setting within a legal system.
  • E. cornerstoneLaidBy
    Indicates that the act of laying a building’s cornerstone was performed by a specified agent or entity.
  • 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_69a2e7f1d1bc81909cf2dc9754a3c334 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2eebde1d881908fb212bfba9d7c67 completed Feb. 28, 2026, 1:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69a42a1498808190a3639dedfe8ab5ea completed March 1, 2026, 11:59 a.m.
PD Predicate disambiguation batch_69a2edd1ca148190a66bd8c5aad867d5 completed Feb. 28, 2026, 1:29 p.m.
PDg Predicate description generation batch_69a2eeb8545c8190a2b8517e7ed5b92e completed Feb. 28, 2026, 1:33 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.