Triple
T12383961
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marunouchi |
E295812
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Marunouchi Brick Square
Marunouchi Brick Square is a stylish commercial and cultural complex in Tokyo’s Marunouchi district, known for its brick architecture, shops, restaurants, and public plaza space.
|
E978244
|
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: Marunouchi Brick Square | Statement: [Marunouchi, hasLandmark, Marunouchi Brick Square]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marunouchi Brick Square Context triple: [Marunouchi, hasLandmark, Marunouchi Brick Square]
-
A.
Toshimaen
Toshimaen was a historic amusement park in Tokyo, Japan, known for its classic rides, large swimming pool complex, and long-standing popularity with local families before its closure.
-
B.
Motomachi Park
Motomachi Park is a public green space in Yokohama’s historic Yamate district, known for its scenic views, walking paths, and proximity to Western-style residences and churches.
-
C.
Mojiko Retro District
Mojiko Retro District is a historic waterfront area in Kitakyushu known for its preserved early 20th-century architecture, scenic harbor views, and nostalgic atmosphere.
-
D.
Kitanomaru Park
Kitanomaru Park is a public park in central Tokyo known for its historic grounds, museums, and tranquil green spaces adjacent to the Tokyo Imperial Palace.
-
E.
Shakujii Park
Shakujii Park is a large, scenic public park in Tokyo known for its ponds, wooded areas, and historic sites, offering a popular spot for recreation and nature walks.
- 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: Marunouchi Brick Square Triple: [Marunouchi, hasLandmark, Marunouchi Brick Square]
Generated description
Marunouchi Brick Square is a stylish commercial and cultural complex in Tokyo’s Marunouchi district, known for its brick architecture, shops, restaurants, and public plaza space.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marunouchi Brick Square Target entity description: Marunouchi Brick Square is a stylish commercial and cultural complex in Tokyo’s Marunouchi district, known for its brick architecture, shops, restaurants, and public plaza space.
-
A.
Toshimaen
Toshimaen was a historic amusement park in Tokyo, Japan, known for its classic rides, large swimming pool complex, and long-standing popularity with local families before its closure.
-
B.
Motomachi Park
Motomachi Park is a public green space in Yokohama’s historic Yamate district, known for its scenic views, walking paths, and proximity to Western-style residences and churches.
-
C.
Mojiko Retro District
Mojiko Retro District is a historic waterfront area in Kitakyushu known for its preserved early 20th-century architecture, scenic harbor views, and nostalgic atmosphere.
-
D.
Kitanomaru Park
Kitanomaru Park is a public park in central Tokyo known for its historic grounds, museums, and tranquil green spaces adjacent to the Tokyo Imperial Palace.
-
E.
Shakujii Park
Shakujii Park is a large, scenic public park in Tokyo known for its ponds, wooded areas, and historic sites, offering a popular spot for recreation and nature walks.
- 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_69d6ad9e653c8190b1473c860ee53dae |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d93fbc3f608190b0ee3c4f304a94db |
completed | April 10, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f62ac78c5c81909fb3d63bc6c9cc01 |
completed | May 2, 2026, 4:48 p.m. |
| NEDg | Description generation | batch_69f62be4de888190aac94d441748d295 |
completed | May 2, 2026, 4:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f62d4d0b8881908aa6b67db7d14609 |
completed | May 2, 2026, 4:58 p.m. |
Created at: April 8, 2026, 9:54 p.m.