Triple

T10827336
Position Surface form Disambiguated ID Type / Status
Subject Matsue E255527 entity
Predicate hasHistoricSite P1098 FINISHED
Object Matsue Castle
Matsue Castle is a well-preserved early 17th-century Japanese feudal castle in Shimane Prefecture, renowned as one of the few remaining original wooden castles in Japan.
 E886839 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: Matsue Castle | Statement: [Matsue, hasHistoricSite, Matsue Castle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Matsue Castle
Context triple: [Matsue, hasHistoricSite, Matsue Castle]
  • A. Matsuyama Castle
    Matsuyama Castle is a well-preserved hilltop Japanese feudal castle in Matsuyama, Ehime Prefecture, known as one of Japan’s twelve remaining original castles and a prominent historic and scenic landmark.
  • B. 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.
  • C. Okayama Castle
    Okayama Castle is a historic Japanese castle in Okayama, famed for its black exterior, reconstructed keep, and scenic riverside setting opposite Kōraku-en Garden.
  • D. Takamatsu Castle
    Takamatsu Castle is a historic Japanese seaside fortress in Kagawa Prefecture, noted for its rare seawater moats and Edo-period architecture.
  • E. Momoyama Castle
    Momoyama Castle is a lavish late-16th-century Japanese castle in Kyoto associated with Toyotomi Hideyoshi and famed for its opulent Momoyama-period architecture and decorative arts.
  • 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: Matsue Castle
Triple: [Matsue, hasHistoricSite, Matsue Castle]
Generated description
Matsue Castle is a well-preserved early 17th-century Japanese feudal castle in Shimane Prefecture, renowned as one of the few remaining original wooden castles in Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Matsue Castle
Target entity description: Matsue Castle is a well-preserved early 17th-century Japanese feudal castle in Shimane Prefecture, renowned as one of the few remaining original wooden castles in Japan.
  • A. Matsuyama Castle
    Matsuyama Castle is a well-preserved hilltop Japanese feudal castle in Matsuyama, Ehime Prefecture, known as one of Japan’s twelve remaining original castles and a prominent historic and scenic landmark.
  • B. 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.
  • C. Okayama Castle
    Okayama Castle is a historic Japanese castle in Okayama, famed for its black exterior, reconstructed keep, and scenic riverside setting opposite Kōraku-en Garden.
  • D. Takamatsu Castle
    Takamatsu Castle is a historic Japanese seaside fortress in Kagawa Prefecture, noted for its rare seawater moats and Edo-period architecture.
  • E. Momoyama Castle
    Momoyama Castle is a lavish late-16th-century Japanese castle in Kyoto associated with Toyotomi Hideyoshi and famed for its opulent Momoyama-period architecture and decorative arts.
  • 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_69d6aa8081448190a9324184f2bd1c26 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d734d2b9f88190b79a7b168d7836c8 completed April 9, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69de8592d8f08190ac577395ad7cc557 completed April 14, 2026, 6:21 p.m.
NEDg Description generation batch_69de8956d9f081909d076c5e413c1f74 completed April 14, 2026, 6:37 p.m.
NED2 Entity disambiguation (via description) batch_69de8e80fe80819088ac76bb5abc58f0 completed April 14, 2026, 6:59 p.m.
Created at: April 8, 2026, 9:19 p.m.