Triple

T22615943
Position Surface form Disambiguated ID Type / Status
Subject Otagaki Mitsukage E558145 entity
Predicate hasFortressConstructed P148939 FINISHED
Object Takeda Castle — NE NERFINISHED

How this triple was built (3 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: Takeda Castle | Statement: [Otagaki Mitsukage, hasFortressConstructed, Takeda Castle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Takeda Castle
Context triple: [Otagaki Mitsukage, hasFortressConstructed, Takeda Castle]
  • A. Takeda Castle chosen
    Takeda Castle is a historic Japanese mountaintop fortress in Hyōgo Prefecture, famed for its dramatic ruins that appear to float in a sea of clouds, earning it the nickname “Castle in the Sky.”
  • B. Ueda Castle
    Ueda Castle is a historic Japanese hilltop fortress in Nagano Prefecture, famed for its role in Sengoku-period battles and its surviving stone walls and reconstructed turrets.
  • C. Yoshida-Kōriyama Castle
    Yoshida-Kōriyama Castle was a key Sengoku-period mountain fortress in Aki Province that served as the stronghold of the powerful warlord Mōri Motonari.
  • D. Wakamatsu Castle
    Wakamatsu Castle is a historic Japanese fortress in Aizuwakamatsu, Fukushima Prefecture, renowned for its role in the Boshin War and its distinctive red-tiled keep.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasFortressConstructed
Context triple: [Otagaki Mitsukage, hasFortressConstructed, Takeda Castle]
  • A. containsFortress
    Indicates that a location or area includes a fortress within its boundaries.
  • B. hasFortifications
    Indicates that one entity possesses or is equipped with defensive structures or fortification works associated with it.
  • C. isFortifiedCity
    Indicates that a city is strengthened with defensive structures or fortifications, such as walls, ramparts, or similar protective works.
  • D. isFortifiedWith
    Indicates that one entity has been strengthened, enriched, or supplemented by the addition of another entity.
  • E. hasFortificationNearby
    Indicates that one entity is located in proximity to, or within the immediate area of, a fortification structure associated with it.
  • F. None of above. chosen

Provenance (4 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_69e24545a8e08190bfa7482a2c725ff1 completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f167edec2481909c2f06607b3cb8f6 completed April 29, 2026, 2:07 a.m.
PD Predicate disambiguation batch_69ee62855558819080da946c7b35a160 completed April 26, 2026, 7:07 p.m.
PDg Predicate description generation batch_69ee8841e9cc81908d23b34215e3be71 completed April 26, 2026, 9:48 p.m.
Created at: April 17, 2026, 2:59 p.m.