Triple

T8257178
Position Surface form Disambiguated ID Type / Status
Subject Hinode E193099 entity
Predicate locatedNear P294 FINISHED
Object Tama region
The Tama region is a largely suburban and semi-rural area in western Tokyo Metropolis, known for its residential communities, parks, and natural landscapes.
 E726305 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: Tama region | Statement: [Hinode, locatedNear, Tama region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tama region
Context triple: [Hinode, locatedNear, Tama region]
  • A. Tajima region
    The Tajima region is a northern area of Hyōgo Prefecture in Japan, known for its rural landscapes, hot springs, and the origin of the famed Tajima-gyu cattle used for Kobe beef.
  • B. Geita Region
    Geita Region is an administrative region in northwestern Tanzania, known for its significant gold mining activities and proximity to Lake Victoria.
  • C. Hokusetsu region
    The Hokusetsu region is an area in northern Osaka Prefecture, Japan, known for its suburban cities and natural landscapes centered around the Hokusetsu Mountains.
  • D. Akamina–Kishinena region
    The Akamina–Kishinena region is a remote, mountainous wilderness area in the Canadian Rockies known for its rich biodiversity, intact ecosystems, and role as a critical wildlife corridor within the Crown of the Continent.
  • E. Tokachi region
    The Tokachi region is an agricultural and dairy-producing area in eastern Hokkaido, Japan, known for its vast plains, food products, and hot springs.
  • 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: Tama region
Triple: [Hinode, locatedNear, Tama region]
Generated description
The Tama region is a largely suburban and semi-rural area in western Tokyo Metropolis, known for its residential communities, parks, and natural landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tama region
Target entity description: The Tama region is a largely suburban and semi-rural area in western Tokyo Metropolis, known for its residential communities, parks, and natural landscapes.
  • A. Tajima region
    The Tajima region is a northern area of Hyōgo Prefecture in Japan, known for its rural landscapes, hot springs, and the origin of the famed Tajima-gyu cattle used for Kobe beef.
  • B. Geita Region
    Geita Region is an administrative region in northwestern Tanzania, known for its significant gold mining activities and proximity to Lake Victoria.
  • C. Hokusetsu region
    The Hokusetsu region is an area in northern Osaka Prefecture, Japan, known for its suburban cities and natural landscapes centered around the Hokusetsu Mountains.
  • D. Akamina–Kishinena region
    The Akamina–Kishinena region is a remote, mountainous wilderness area in the Canadian Rockies known for its rich biodiversity, intact ecosystems, and role as a critical wildlife corridor within the Crown of the Continent.
  • E. Tokachi region
    The Tokachi region is an agricultural and dairy-producing area in eastern Hokkaido, Japan, known for its vast plains, food products, and hot springs.
  • 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_69ca82dfad9c8190b8cd18fb89f50f40 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb78fb91d08190904c59ccc0cd444a completed March 31, 2026, 7:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd94f9c97881908c6e9f266aba888e completed April 1, 2026, 9:58 p.m.
NEDg Description generation batch_69cdab59ac188190ac017651b5a9a04a completed April 1, 2026, 11:33 p.m.
NED2 Entity disambiguation (via description) batch_69cdb2ae376c8190b3918ba6b269dba9 completed April 2, 2026, 12:05 a.m.
Created at: March 30, 2026, 5:49 p.m.