Triple
T22714785
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Gardens |
E561697
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Ninomaru area
The Ninomaru area is a historic section within the East Gardens of the Imperial Palace in Tokyo, known for its traditional Japanese garden and remnants of Edo Castle structures.
|
E1552746
|
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: Ninomaru area | Statement: [East Gardens, contains, Ninomaru area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ninomaru area Context triple: [East Gardens, contains, Ninomaru area]
-
A.
Marunouchi area
The Marunouchi area is a central business and administrative district in Nagoya’s Naka Ward, known for its government offices, corporate buildings, and convenient urban location.
-
B.
Kamimaezu area
Kamimaezu area is a commercial and entertainment district in central Nagoya known for its shopping streets, dining options, and convenient subway access.
-
C.
Kamiyachō area
The Kamiyachō area is a central commercial and business district in Hiroshima, Japan, known for its dense concentration of shops, offices, and easy access to major city landmarks.
-
D.
Tsuruma area
Tsuruma area is a neighborhood in Naka Ward, Nagoya, known for its central urban location and proximity to major city amenities.
-
E.
Sarufutsu area
The Sarufutsu area is a sparsely populated coastal region in northern Hokkaido, Japan, known for its fishing industry, scallop and clam harvesting, and remote natural landscapes along the Sea of Okhotsk.
- 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: Ninomaru area Triple: [East Gardens, contains, Ninomaru area]
Generated description
The Ninomaru area is a historic section within the East Gardens of the Imperial Palace in Tokyo, known for its traditional Japanese garden and remnants of Edo Castle structures.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ninomaru area Target entity description: The Ninomaru area is a historic section within the East Gardens of the Imperial Palace in Tokyo, known for its traditional Japanese garden and remnants of Edo Castle structures.
-
A.
Marunouchi area
The Marunouchi area is a central business and administrative district in Nagoya’s Naka Ward, known for its government offices, corporate buildings, and convenient urban location.
-
B.
Kamimaezu area
Kamimaezu area is a commercial and entertainment district in central Nagoya known for its shopping streets, dining options, and convenient subway access.
-
C.
Kamiyachō area
The Kamiyachō area is a central commercial and business district in Hiroshima, Japan, known for its dense concentration of shops, offices, and easy access to major city landmarks.
-
D.
Tsuruma area
Tsuruma area is a neighborhood in Naka Ward, Nagoya, known for its central urban location and proximity to major city amenities.
-
E.
Sarufutsu area
The Sarufutsu area is a sparsely populated coastal region in northern Hokkaido, Japan, known for its fishing industry, scallop and clam harvesting, and remote natural landscapes along the Sea of Okhotsk.
- 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_69e2454f1348819088d83f420925a5c1 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1790bdac88190976c83c9039c9d16 |
completed | April 29, 2026, 3:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b98092e088190930a98b7a444d5de |
completed | May 18, 2026, 10:51 p.m. |
| NEDg | Description generation | batch_6a0b98bf9e8c8190b9b23256a0be1670 |
completed | May 18, 2026, 10:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b992238488190b7c1847d1035a7e0 |
completed | May 18, 2026, 10:56 p.m. |
Created at: April 17, 2026, 3:18 p.m.