Triple
T6656615
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chōshū Domain |
E150960
|
entity |
| Predicate | domainCastle |
P22469
|
FINISHED |
| Object |
Hagi Castle
Hagi Castle is a historic Japanese hilltop castle in Yamaguchi Prefecture that served as the political and military center of the powerful Chōshū (Mōri) clan during the late Edo period.
|
E613318
|
NE FINISHED |
How this triple was built (5 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: Hagi Castle | Statement: [Chōshū Domain, domainCastle, Hagi Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hagi Castle Context triple: [Chōshū Domain, domainCastle, Hagi Castle]
-
A.
Sunpu Castle
Sunpu Castle was a prominent Japanese fortress in present-day Shizuoka, historically significant as a Tokugawa stronghold and the retirement residence of shogun Tokugawa Ieyasu.
-
B.
Fukuchiyama Castle
Fukuchiyama Castle is a reconstructed Japanese hilltop castle in Fukuchiyama, Kyoto Prefecture, originally built in the late 16th century and noted for its historical architecture and panoramic views.
-
C.
Koriyama Castle
Koriyama Castle is a historic Japanese castle in Nara Prefecture known for its Edo-period fortifications and scenic cherry blossoms.
-
D.
Okazaki Castle
Okazaki Castle is a historic Japanese fortress in Aichi Prefecture, best known as the birthplace of shogun Tokugawa Ieyasu and a key stronghold in the Sengoku and early Edo periods.
-
E.
Nakatsu Castle
Nakatsu Castle is a historic Japanese castle in Nakatsu, Ōita Prefecture, known as one of Japan’s notable riverside fortresses with reconstructed structures and a museum.
- 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: Hagi Castle Triple: [Chōshū Domain, domainCastle, Hagi Castle]
Generated description
Hagi Castle is a historic Japanese hilltop castle in Yamaguchi Prefecture that served as the political and military center of the powerful Chōshū (Mōri) clan during the late Edo period.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hagi Castle Target entity description: Hagi Castle is a historic Japanese hilltop castle in Yamaguchi Prefecture that served as the political and military center of the powerful Chōshū (Mōri) clan during the late Edo period.
-
A.
Sunpu Castle
Sunpu Castle was a prominent Japanese fortress in present-day Shizuoka, historically significant as a Tokugawa stronghold and the retirement residence of shogun Tokugawa Ieyasu.
-
B.
Fukuchiyama Castle
Fukuchiyama Castle is a reconstructed Japanese hilltop castle in Fukuchiyama, Kyoto Prefecture, originally built in the late 16th century and noted for its historical architecture and panoramic views.
-
C.
Koriyama Castle
Koriyama Castle is a historic Japanese castle in Nara Prefecture known for its Edo-period fortifications and scenic cherry blossoms.
-
D.
Okazaki Castle
Okazaki Castle is a historic Japanese fortress in Aichi Prefecture, best known as the birthplace of shogun Tokugawa Ieyasu and a key stronghold in the Sengoku and early Edo periods.
-
E.
Nakatsu Castle
Nakatsu Castle is a historic Japanese castle in Nakatsu, Ōita Prefecture, known as one of Japan’s notable riverside fortresses with reconstructed structures and a museum.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: domainCastle Context triple: [Chōshū Domain, domainCastle, Hagi Castle]
-
A.
castleName
Indicates that an entity has the specified name of a castle.
-
B.
hasCastle
chosen
Indicates that one entity possesses, controls, or contains a castle.
-
C.
castleManagedBy
Indicates that a castle is administered, overseen, or operated by a particular person, organization, or authority.
-
D.
eraOfMainCastle
Indicates the historical period or era during which the main castle associated with an entity was built, used, or most prominent.
-
E.
castleBuilt
Indicates that a castle has been constructed or established, typically by a specific agent or during a particular time period.
- F. None of above.
Provenance (6 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_69c687f2c9508190a60b9aad31d3f358 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6cc9d53848190ac75523c157249c6 |
completed | March 27, 2026, 6:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7007347cc8190a15b4218bb3b7074 |
completed | March 27, 2026, 10:10 p.m. |
| NEDg | Description generation | batch_69c70262f3e48190b544be536ee0b674 |
completed | March 27, 2026, 10:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c70311418c8190a902cf21187fdc51 |
completed | March 27, 2026, 10:22 p.m. |
| PD | Predicate disambiguation | batch_69c6ad071b0081909b96dd4b93414bd1 |
completed | March 27, 2026, 4:15 p.m. |
Created at: March 27, 2026, 2:01 p.m.