Triple

T13569990
Position Surface form Disambiguated ID Type / Status
Subject Yokohama Expo 1989 E324131 entity
Predicate alsoKnownAs P39 FINISHED
Object YES ’89
YES ’89 was a major international exposition held in Yokohama, Japan in 1989, showcasing technology, culture, and urban development themes.
E1048011 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: YES ’89 | Statement: [Yokohama Expo 1989, alsoKnownAs, YES ’89]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: YES ’89
Context triple: [Yokohama Expo 1989, alsoKnownAs, YES ’89]
  • A. Live '88
    Live '88 is a concert album capturing British rock band Supertramp performing their classic progressive rock and pop hits during their late-1980s tour.
  • B. Yes, Yes Y’all
    "Yes, Yes Y’all" is a track from the hip-hop producer DJ Premier and MC Royce da 5'9"'s collaborative album "Timeless."
  • C. Eighty-Eight
    Eighty-Eight is a full-size automobile model produced by Oldsmobile that became one of the brand’s most popular and enduring nameplates in the mid-20th century American car market.
  • D. The Passing Show of 1989
    The Passing Show of 1989 was a popular early 20th-century Broadway musical revue co-written by lyricist Bert Kalmar, featuring a mix of songs, comedy sketches, and variety acts.
  • E. Old 98
    Old 98 is the nickname of Tommy Harmon, a notable American football player and Heisman Trophy–winning halfback from the early 20th century.
  • 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: YES ’89
Triple: [Yokohama Expo 1989, alsoKnownAs, YES ’89]
Generated description
YES ’89 was a major international exposition held in Yokohama, Japan in 1989, showcasing technology, culture, and urban development themes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: YES ’89
Target entity description: YES ’89 was a major international exposition held in Yokohama, Japan in 1989, showcasing technology, culture, and urban development themes.
  • A. Live '88
    Live '88 is a concert album capturing British rock band Supertramp performing their classic progressive rock and pop hits during their late-1980s tour.
  • B. Yes, Yes Y’all
    "Yes, Yes Y’all" is a track from the hip-hop producer DJ Premier and MC Royce da 5'9"'s collaborative album "Timeless."
  • C. Eighty-Eight
    Eighty-Eight is a full-size automobile model produced by Oldsmobile that became one of the brand’s most popular and enduring nameplates in the mid-20th century American car market.
  • D. The Passing Show of 1989
    The Passing Show of 1989 was a popular early 20th-century Broadway musical revue co-written by lyricist Bert Kalmar, featuring a mix of songs, comedy sketches, and variety acts.
  • E. Old 98
    Old 98 is the nickname of Tommy Harmon, a notable American football player and Heisman Trophy–winning halfback from the early 20th century.
  • 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_69d8076830b48190910a902bae5888e2 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbb00f5b8881908617f42d227ed137 completed April 12, 2026, 2:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69f76bb61a40819099a62f65a68dff7b completed May 3, 2026, 3:37 p.m.
NEDg Description generation batch_69f77640b5308190aaa50e8d5d871832 completed May 3, 2026, 4:22 p.m.
NED2 Entity disambiguation (via description) batch_69f7792601748190ba2b95fbfc9f8a3a completed May 3, 2026, 4:34 p.m.
Created at: April 9, 2026, 9:48 p.m.