Triple
T6314037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Utsunomiya Station |
E141570
|
entity |
| Predicate | hasNearbyAttraction |
P2064
|
FINISHED |
| Object |
Utsunomiya Castle Ruins Park
Utsunomiya Castle Ruins Park is a historical site and public park in Utsunomiya, Japan, featuring reconstructed castle structures, stone walls, and green spaces that commemorate the former Utsunomiya Castle.
|
E583847
|
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: Utsunomiya Castle Ruins Park | Statement: [Utsunomiya Station, hasNearbyAttraction, Utsunomiya Castle Ruins Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Utsunomiya Castle Ruins Park Context triple: [Utsunomiya Station, hasNearbyAttraction, Utsunomiya Castle Ruins Park]
-
A.
Hachiōji Castle Ruins
Hachiōji Castle Ruins are the remains of a late Sengoku-period mountain fortress in Tokyo, Japan, now a historic site and popular hiking destination known for its stone walls and scenic views.
-
B.
Morioka Castle Ruins Park
Morioka Castle Ruins Park is a historic site and public park in Morioka, Japan, featuring the stone remains of Morioka Castle amid landscaped grounds and seasonal cherry blossoms.
-
C.
Arisugawa-no-miya Memorial Park
Arisugawa-no-miya Memorial Park is a tranquil, wooded public park in Tokyo known for its ponds, walking paths, and hillside landscapes.
-
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.
Takeda Castle Ruins
Takeda Castle Ruins is a historic Japanese mountaintop fortress site famed for its dramatic “castle in the sky” appearance above the surrounding clouds.
- 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: Utsunomiya Castle Ruins Park Triple: [Utsunomiya Station, hasNearbyAttraction, Utsunomiya Castle Ruins Park]
Generated description
Utsunomiya Castle Ruins Park is a historical site and public park in Utsunomiya, Japan, featuring reconstructed castle structures, stone walls, and green spaces that commemorate the former Utsunomiya Castle.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Utsunomiya Castle Ruins Park Target entity description: Utsunomiya Castle Ruins Park is a historical site and public park in Utsunomiya, Japan, featuring reconstructed castle structures, stone walls, and green spaces that commemorate the former Utsunomiya Castle.
-
A.
Hachiōji Castle Ruins
Hachiōji Castle Ruins are the remains of a late Sengoku-period mountain fortress in Tokyo, Japan, now a historic site and popular hiking destination known for its stone walls and scenic views.
-
B.
Morioka Castle Ruins Park
Morioka Castle Ruins Park is a historic site and public park in Morioka, Japan, featuring the stone remains of Morioka Castle amid landscaped grounds and seasonal cherry blossoms.
-
C.
Arisugawa-no-miya Memorial Park
Arisugawa-no-miya Memorial Park is a tranquil, wooded public park in Tokyo known for its ponds, walking paths, and hillside landscapes.
-
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.
Takeda Castle Ruins
Takeda Castle Ruins is a historic Japanese mountaintop fortress site famed for its dramatic “castle in the sky” appearance above the surrounding clouds.
- 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_69c008d00efc8190a36c05b4b4a3bf4b |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c064a075dc8190acf7ec010cb4b00c |
completed | March 22, 2026, 9:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c5e46feeec8190bdb39a48c92bacf1 |
completed | March 27, 2026, 1:59 a.m. |
| NEDg | Description generation | batch_69c5ee04b2388190b36dc9bb23b4a18a |
completed | March 27, 2026, 2:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c5ee780bb08190a97c90804f9c6b68 |
completed | March 27, 2026, 2:42 a.m. |
Created at: March 22, 2026, 4:28 p.m.