Triple

T14772836
Position Surface form Disambiguated ID Type / Status
Subject Edo Castle E347178 entity
Predicate feature P374 FINISHED
Object third bailey (sannomaru)
The third bailey (Sannomaru) was the outer defensive and administrative enclosure of Edo Castle, housing residences, offices, and support facilities for the Tokugawa shogunate.
 E1119469 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: third bailey (sannomaru) | Statement: [Edo Castle, feature, third bailey (sannomaru)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: third bailey (sannomaru)
Context triple: [Edo Castle, feature, third bailey (sannomaru)]
  • A. Sansei
    Sansei are third-generation Japanese Americans, typically the grandchildren of Japanese immigrants to the United States.
  • B. Tōru
    Tōru is a Japanese given name commonly used for males and borne by various notable figures in fields such as entertainment, sports, and literature.
  • C. Tameyoshi
    Tameyoshi was a Heian-period Japanese samurai leader of the Minamoto clan who played a key role in early clan conflicts that preceded the Genpei War.
  • D. Saiko
    Saiko is the romanized name of Lake Sai, one of the scenic Fuji Five Lakes near Mount Fuji in Japan.
  • E. Saibai
    Saibai was the first wife of Maratha ruler Shivaji and the mother of his son Sambhaji, the second Chhatrapati of the Maratha Empire.
  • 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: third bailey (sannomaru)
Triple: [Edo Castle, feature, third bailey (sannomaru)]
Generated description
The third bailey (Sannomaru) was the outer defensive and administrative enclosure of Edo Castle, housing residences, offices, and support facilities for the Tokugawa shogunate.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: third bailey (sannomaru)
Target entity description: The third bailey (Sannomaru) was the outer defensive and administrative enclosure of Edo Castle, housing residences, offices, and support facilities for the Tokugawa shogunate.
  • A. Sansei
    Sansei are third-generation Japanese Americans, typically the grandchildren of Japanese immigrants to the United States.
  • B. Tōru
    Tōru is a Japanese given name commonly used for males and borne by various notable figures in fields such as entertainment, sports, and literature.
  • C. Tameyoshi
    Tameyoshi was a Heian-period Japanese samurai leader of the Minamoto clan who played a key role in early clan conflicts that preceded the Genpei War.
  • D. Saiko
    Saiko is the romanized name of Lake Sai, one of the scenic Fuji Five Lakes near Mount Fuji in Japan.
  • E. Saibai
    Saibai was the first wife of Maratha ruler Shivaji and the mother of his son Sambhaji, the second Chhatrapati of the Maratha Empire.
  • 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_69d822e9b9e08190bedcc31a163fda82 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec81485e08190be35baafcf22b6f2 completed April 14, 2026, 11:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe0cfd26fc81909fba39c8705437ed completed May 8, 2026, 4:19 p.m.
NEDg Description generation batch_69fe17fc37ec8190b2e9c786a5e7843e completed May 8, 2026, 5:06 p.m.
NED2 Entity disambiguation (via description) batch_69fe18786294819080ce5ee0d8af00c9 completed May 8, 2026, 5:08 p.m.
Created at: April 10, 2026, 1:31 a.m.