Triple
T21800570
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hitoshi Abe |
E538227
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Reihoku Community Hall
Reihoku Community Hall is a contemporary public building in Japan known for its innovative, minimalist design by architect Hitoshi Abe.
|
E1502016
|
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: Reihoku Community Hall | Statement: [Hitoshi Abe, notableWork, Reihoku Community Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Reihoku Community Hall Context triple: [Hitoshi Abe, notableWork, Reihoku Community Hall]
-
A.
Gyotoku Culture Hall
Gyotoku Culture Hall is a public cultural venue in Ichikawa, Japan, used for community events, performances, and cultural activities.
-
B.
Suginami Public Hall
Suginami Public Hall is a cultural venue in Tokyo’s Suginami ward known for hosting concerts, performances, and community events.
-
C.
Recreation Hall
Recreation Hall is a historic multi-purpose athletic arena on the Penn State University Park campus, primarily used for collegiate sports and events.
-
D.
Toji Cultural Center
The Toji Cultural Center is a South Korean literary and cultural institution founded by novelist Park Kyong-ni, serving as a creative retreat and venue for literary events and the preservation of her legacy.
-
E.
Marunouchi Building
Marunouchi Building is a prominent high-rise office and commercial skyscraper in Tokyo’s Marunouchi district, known as a major landmark near Tokyo Station.
- 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: Reihoku Community Hall Triple: [Hitoshi Abe, notableWork, Reihoku Community Hall]
Generated description
Reihoku Community Hall is a contemporary public building in Japan known for its innovative, minimalist design by architect Hitoshi Abe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Reihoku Community Hall Target entity description: Reihoku Community Hall is a contemporary public building in Japan known for its innovative, minimalist design by architect Hitoshi Abe.
-
A.
Gyotoku Culture Hall
Gyotoku Culture Hall is a public cultural venue in Ichikawa, Japan, used for community events, performances, and cultural activities.
-
B.
Suginami Public Hall
Suginami Public Hall is a cultural venue in Tokyo’s Suginami ward known for hosting concerts, performances, and community events.
-
C.
Recreation Hall
Recreation Hall is a historic multi-purpose athletic arena on the Penn State University Park campus, primarily used for collegiate sports and events.
-
D.
Toji Cultural Center
The Toji Cultural Center is a South Korean literary and cultural institution founded by novelist Park Kyong-ni, serving as a creative retreat and venue for literary events and the preservation of her legacy.
-
E.
Marunouchi Building
Marunouchi Building is a prominent high-rise office and commercial skyscraper in Tokyo’s Marunouchi district, known as a major landmark near Tokyo Station.
- 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_69e0c4733f4081909a86622e7e6d15d2 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f077fede848190b8fe07941d6573d9 |
completed | April 28, 2026, 9:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a3e827ad88190869f3c4797c80891 |
completed | May 17, 2026, 10:17 p.m. |
| NEDg | Description generation | batch_6a0a3f4358d48190a88208a55d19a9ef |
completed | May 17, 2026, 10:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a404206e0819080c640619cd277ab |
completed | May 17, 2026, 10:25 p.m. |
Created at: April 16, 2026, 6:53 p.m.