Triple

T262062
Position Surface form Disambiguated ID Type / Status
Subject Tokyo E5560 entity
Predicate hosted P2777 FINISHED
Object 1964 Summer Olympics
The 1964 Summer Olympics were an international multi-sport event held in Tokyo that marked Japan’s postwar reemergence on the global stage and featured the first Olympic Games broadcast live via satellite.
E34206 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: 1964 Summer Olympics | Statement: [Tokyo, hosted, 1964 Summer Olympics]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1964 Summer Olympics
Context triple: [Tokyo, hosted, 1964 Summer Olympics]
  • A. 1960 Summer Olympics
    The 1960 Summer Olympics were an international multi-sport event held in Rome, Italy, notable for memorable performances by athletes like Cassius Clay (later Muhammad Ali) and Abebe Bikila.
  • B. 1956 Summer Olympics
    The 1956 Summer Olympics were an international multi-sport event held in Melbourne, Australia, notable for being the first Olympics staged in the Southern Hemisphere and featuring stars such as basketball player Bill Russell.
  • C. 1976 Summer Olympics
    The 1976 Summer Olympics were an international multi-sport event held in Montreal, Canada, notable for a major African boycott and Nadia Comăneci’s historic perfect 10 in gymnastics.
  • D. 1984 Summer Olympics
    The 1984 Summer Olympics were an international multi-sport event marked by a Soviet-led boycott, significant commercial success, and standout athletic performances, including those of Carl Lewis.
  • E. Summer Olympics 1948
    The Summer Olympics 1948 were the first Olympic Games held after World War II, often called the "Austerity Games" due to postwar rationing and economic hardship.
  • 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: 1964 Summer Olympics
Triple: [Tokyo, hosted, 1964 Summer Olympics]
Generated description
The 1964 Summer Olympics were an international multi-sport event held in Tokyo that marked Japan’s postwar reemergence on the global stage and featured the first Olympic Games broadcast live via satellite.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1964 Summer Olympics
Target entity description: The 1964 Summer Olympics were an international multi-sport event held in Tokyo that marked Japan’s postwar reemergence on the global stage and featured the first Olympic Games broadcast live via satellite.
  • A. 1960 Summer Olympics
    The 1960 Summer Olympics were an international multi-sport event held in Rome, Italy, notable for memorable performances by athletes like Cassius Clay (later Muhammad Ali) and Abebe Bikila.
  • B. 1956 Summer Olympics
    The 1956 Summer Olympics were an international multi-sport event held in Melbourne, Australia, notable for being the first Olympics staged in the Southern Hemisphere and featuring stars such as basketball player Bill Russell.
  • C. 1976 Summer Olympics
    The 1976 Summer Olympics were an international multi-sport event held in Montreal, Canada, notable for a major African boycott and Nadia Comăneci’s historic perfect 10 in gymnastics.
  • D. 1984 Summer Olympics
    The 1984 Summer Olympics were an international multi-sport event marked by a Soviet-led boycott, significant commercial success, and standout athletic performances, including those of Carl Lewis.
  • E. Summer Olympics 1948
    The Summer Olympics 1948 were the first Olympic Games held after World War II, often called the "Austerity Games" due to postwar rationing and economic hardship.
  • 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_69a2580a64ac8190ad76e34bb0715b5e completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25d7428dc8190ae12b12a21fcc6cb completed Feb. 28, 2026, 3:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a38618a6e4819080e2d8ee3d828af7 completed March 1, 2026, 12:19 a.m.
NEDg Description generation batch_69a387f84b848190abf95906325f7806 completed March 1, 2026, 12:27 a.m.
NED2 Entity disambiguation (via description) batch_69a3884bff5081909785fbc6681bb430 completed March 1, 2026, 12:29 a.m.
Created at: Feb. 28, 2026, 2:55 a.m.