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.