Triple

T16301725
Position Surface form Disambiguated ID Type / Status
Subject Shōnai Domain E395805 entity
Predicate capitalCastle P101962 FINISHED
Object Tsuruoka Castle
Tsuruoka Castle is a historic Japanese castle in present-day Tsuruoka, Yamagata Prefecture, that served as the political and administrative center of the Shōnai Domain during the Edo period.
E1209025 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: Tsuruoka Castle | Statement: [Shōnai Domain, capitalCastle, Tsuruoka Castle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tsuruoka Castle
Context triple: [Shōnai Domain, capitalCastle, Tsuruoka Castle]
  • A. Yonezawa Castle
    Yonezawa Castle was a prominent Japanese feudal stronghold in Dewa Province, historically associated with the powerful Uesugi samurai clan.
  • B. Tsuwano Castle
    Tsuwano Castle is a historic Japanese mountaintop fortress in present-day Shimane Prefecture, known for its atmospheric ruins and scenic views over the old castle town of Tsuwano.
  • C. Tsuruga Castle
    Tsuruga Castle is a historic Japanese hilltop castle in Aizuwakamatsu, Fukushima Prefecture, renowned for its role as a stronghold of the Aizu domain during the late Edo period and the Boshin War.
  • D. Koriyama Castle
    Koriyama Castle is a historic Japanese castle in Nara Prefecture known for its Edo-period fortifications and scenic cherry blossoms.
  • E. Kasugayama Castle
    Kasugayama Castle was a major Sengoku-period mountain fortress in Echigo Province, Japan, best known as the stronghold and residence of the warlord Uesugi Kenshin.
  • 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: Tsuruoka Castle
Triple: [Shōnai Domain, capitalCastle, Tsuruoka Castle]
Generated description
Tsuruoka Castle is a historic Japanese castle in present-day Tsuruoka, Yamagata Prefecture, that served as the political and administrative center of the Shōnai Domain during the Edo period.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tsuruoka Castle
Target entity description: Tsuruoka Castle is a historic Japanese castle in present-day Tsuruoka, Yamagata Prefecture, that served as the political and administrative center of the Shōnai Domain during the Edo period.
  • A. Yonezawa Castle
    Yonezawa Castle was a prominent Japanese feudal stronghold in Dewa Province, historically associated with the powerful Uesugi samurai clan.
  • B. Tsuwano Castle
    Tsuwano Castle is a historic Japanese mountaintop fortress in present-day Shimane Prefecture, known for its atmospheric ruins and scenic views over the old castle town of Tsuwano.
  • C. Tsuruga Castle
    Tsuruga Castle is a historic Japanese hilltop castle in Aizuwakamatsu, Fukushima Prefecture, renowned for its role as a stronghold of the Aizu domain during the late Edo period and the Boshin War.
  • D. Koriyama Castle
    Koriyama Castle is a historic Japanese castle in Nara Prefecture known for its Edo-period fortifications and scenic cherry blossoms.
  • E. Kasugayama Castle
    Kasugayama Castle was a major Sengoku-period mountain fortress in Echigo Province, Japan, best known as the stronghold and residence of the warlord Uesugi Kenshin.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: capitalCastle
Context triple: [Shōnai Domain, capitalCastle, Tsuruoka Castle]
  • A. castle chosen
    Indicates that one entity is a castle associated with, located at, or serving as the stronghold or residence for another entity.
  • B. castleName
    Indicates that an entity has the specified name of a castle.
  • C. eraOfMainCastle
    Indicates the historical period or era during which the main castle associated with an entity was built, used, or most prominent.
  • D. largestInhabitedCastleIn
    Indicates that a castle is the largest inhabited castle located within a given geographic area or region.
  • 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_69d87f23bb088190a16fbb91a1957ea5 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e25e32da7081908d8bd320374a5731 completed April 17, 2026, 4:22 p.m.
NED1 Entity disambiguation (via context triple) batch_6a002da444408190b770055d84060f4d completed May 10, 2026, 7:03 a.m.
NEDg Description generation batch_6a002ec2fd948190878af958d0b90ce6 completed May 10, 2026, 7:07 a.m.
NED2 Entity disambiguation (via description) batch_6a00312a4fc48190b6bd6ad9db71bb4d completed May 10, 2026, 7:18 a.m.
PD Predicate disambiguation batch_69e219fa5508819097e9d383348bf174 completed April 17, 2026, 11:31 a.m.
Created at: April 10, 2026, 5:06 a.m.