Triple
T5019651
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fumihiko Maki |
E112817
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Makuhari Messe
Makuhari Messe is a major convention and exhibition center in Chiba, Japan, known for hosting large-scale trade shows, concerts, and events.
|
E486746
|
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: Makuhari Messe | Statement: [Fumihiko Maki, notableWork, Makuhari Messe]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Makuhari Messe Context triple: [Fumihiko Maki, notableWork, Makuhari Messe]
-
A.
Tsukuba Expo Center
Tsukuba Expo Center is a science museum and planetarium in Tsukuba, Japan, known for its interactive exhibits on science and technology.
-
B.
Tokyo International Forum
Tokyo International Forum is a major multi-purpose convention and arts center in central Tokyo, known for its striking glass-and-steel architecture and hosting conferences, exhibitions, and cultural events.
-
C.
Tsukuba International Congress Center
Tsukuba International Congress Center is a major convention and conference facility in Tsukuba, Japan, used for international academic, scientific, and professional events.
-
D.
Yomiuri Land
Yomiuri Land is a large amusement park in Inagi, Tokyo, known for its roller coasters, seasonal illuminations, and family-friendly attractions.
-
E.
Tokyo Dome City
Tokyo Dome City is a large entertainment complex in central Tokyo featuring the Tokyo Dome stadium, an amusement park, shops, restaurants, and various leisure facilities.
- 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: Makuhari Messe Triple: [Fumihiko Maki, notableWork, Makuhari Messe]
Generated description
Makuhari Messe is a major convention and exhibition center in Chiba, Japan, known for hosting large-scale trade shows, concerts, and events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Makuhari Messe Target entity description: Makuhari Messe is a major convention and exhibition center in Chiba, Japan, known for hosting large-scale trade shows, concerts, and events.
-
A.
Tsukuba Expo Center
Tsukuba Expo Center is a science museum and planetarium in Tsukuba, Japan, known for its interactive exhibits on science and technology.
-
B.
Tokyo International Forum
Tokyo International Forum is a major multi-purpose convention and arts center in central Tokyo, known for its striking glass-and-steel architecture and hosting conferences, exhibitions, and cultural events.
-
C.
Tsukuba International Congress Center
Tsukuba International Congress Center is a major convention and conference facility in Tsukuba, Japan, used for international academic, scientific, and professional events.
-
D.
Yomiuri Land
Yomiuri Land is a large amusement park in Inagi, Tokyo, known for its roller coasters, seasonal illuminations, and family-friendly attractions.
-
E.
Tokyo Dome City
Tokyo Dome City is a large entertainment complex in central Tokyo featuring the Tokyo Dome stadium, an amusement park, shops, restaurants, and various leisure facilities.
- 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_69bd4435c2f48190be593158cbfcf8a3 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd7342c62881909acb35849da8761c |
completed | March 20, 2026, 4:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be927bdfa481908a5face7b4fd7058 |
completed | March 21, 2026, 12:43 p.m. |
| NEDg | Description generation | batch_69be93e00fc08190a0706dd7375020f5 |
completed | March 21, 2026, 12:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69be94a7e15481908f17feafb593b97b |
completed | March 21, 2026, 12:52 p.m. |
Created at: March 20, 2026, 1:35 p.m.