Triple

T7039888
Position Surface form Disambiguated ID Type / Status
Subject Osaka-jō E163482 entity
Predicate nativeName P15 FINISHED
Object 大阪城
大阪城 is a historic Japanese castle in Osaka, famous for its grand main keep, role in the unification of Japan during the late 16th century, and surrounding public park and museum.
E636391 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: 大阪城 | Statement: [Osaka-jō, nativeName, 大阪城]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 大阪城
Context triple: [Osaka-jō, nativeName, 大阪城]
  • A. Osaka city center
    Osaka city center is the main commercial and business district of Osaka, Japan, known for its dense concentration of offices, shopping areas, and entertainment venues.
  • B. 大阪城公園駅
    大阪城公園駅 is a railway station in Osaka, Japan, serving as a primary access point for visitors to Osaka Castle and its surrounding park.
  • C. Himeji
    Himeji is a historic Japanese city best known for Himeji Castle, a UNESCO World Heritage Site and one of Japan’s most iconic and well-preserved feudal castles.
  • D. Tennoji-ku, Osaka
    Tennoji-ku, Osaka is a central ward of Osaka City known for its major transport hub, historic Shitenno-ji Temple, and large commercial and shopping complexes.
  • E. 伊勢市
    伊勢市 is a city in Mie Prefecture, Japan, best known as the home of the sacred Ise Grand Shrine, one of Shinto’s most important religious sites.
  • 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: 大阪城
Triple: [Osaka-jō, nativeName, 大阪城]
Generated description
大阪城 is a historic Japanese castle in Osaka, famous for its grand main keep, role in the unification of Japan during the late 16th century, and surrounding public park and museum.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 大阪城
Target entity description: 大阪城 is a historic Japanese castle in Osaka, famous for its grand main keep, role in the unification of Japan during the late 16th century, and surrounding public park and museum.
  • A. Osaka city center
    Osaka city center is the main commercial and business district of Osaka, Japan, known for its dense concentration of offices, shopping areas, and entertainment venues.
  • B. 大阪城公園駅
    大阪城公園駅 is a railway station in Osaka, Japan, serving as a primary access point for visitors to Osaka Castle and its surrounding park.
  • C. Himeji
    Himeji is a historic Japanese city best known for Himeji Castle, a UNESCO World Heritage Site and one of Japan’s most iconic and well-preserved feudal castles.
  • D. Tennoji-ku, Osaka
    Tennoji-ku, Osaka is a central ward of Osaka City known for its major transport hub, historic Shitenno-ji Temple, and large commercial and shopping complexes.
  • E. 伊勢市
    伊勢市 is a city in Mie Prefecture, Japan, best known as the home of the sacred Ise Grand Shrine, one of Shinto’s most important religious sites.
  • 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_69c6885e7c1c8190be32a8f79ab4e0cf completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e22426508190ad7a17d14a086a3e completed March 27, 2026, 8:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c775afabbc8190a6ff263b1a996c9c completed March 28, 2026, 6:31 a.m.
NEDg Description generation batch_69c7779c8bcc819089d79399f0c9eb31 completed March 28, 2026, 6:39 a.m.
NED2 Entity disambiguation (via description) batch_69c7789d07c08190b6b6479ffbbc9f3e completed March 28, 2026, 6:43 a.m.
Created at: March 27, 2026, 2:36 p.m.