Triple

T7959981
Position Surface form Disambiguated ID Type / Status
Subject Mito, Ibaraki, Japan E184836 entity
Predicate hasRoad P959 FINISHED
Object National Route 50
National Route 50 is a major Japanese highway that connects the Kanto and Tohoku regions, serving as an important east–west transportation corridor in eastern Honshu.
E833231 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: National Route 50 | Statement: [Mito, Ibaraki, Japan, hasRoad, National Route 50]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Route 50
Context triple: [Mito, Ibaraki, Japan, hasRoad, National Route 50]
  • A. National Route 51
    National Route 51 is a major Vietnamese highway that connects the industrial city of Biên Hòa with the coastal areas of Bà Rịa–Vũng Tàu, serving as a key route for freight and passenger transport in southern Vietnam.
  • B. National Route 6
    National Route 6 is a major Japanese highway that runs through the Kanto region, connecting Tokyo with northeastern cities including Mito and beyond.
  • C. National Route 40
    National Route 40 is one of Argentina’s longest and most iconic highways, running parallel to the Andes and traversing diverse landscapes from the country’s northern to southern regions.
  • D. National Highway 152
    National Highway 152 is a major Indian roadway in the state of Haryana that connects several key towns and facilitates regional transportation and commerce.
  • E. National Highway 55
    National Highway 55 is a major Indian roadway in Odisha that serves as a key transport corridor linking Cuttack with other important regional destinations.
  • 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: National Route 50
Triple: [Mito, Ibaraki, Japan, hasRoad, National Route 50]
Generated description
National Route 50 is a major Japanese highway that connects the Kanto and Tohoku regions, serving as an important east–west transportation corridor in eastern Honshu.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Route 50
Target entity description: National Route 50 is a major Japanese highway that connects the Kanto and Tohoku regions, serving as an important east–west transportation corridor in eastern Honshu.
  • A. National Route 51
    National Route 51 is a major Vietnamese highway that connects the industrial city of Biên Hòa with the coastal areas of Bà Rịa–Vũng Tàu, serving as a key route for freight and passenger transport in southern Vietnam.
  • B. National Route 6
    National Route 6 is a major Japanese highway that runs through the Kanto region, connecting Tokyo with northeastern cities including Mito and beyond.
  • C. National Route 40
    National Route 40 is one of Argentina’s longest and most iconic highways, running parallel to the Andes and traversing diverse landscapes from the country’s northern to southern regions.
  • D. National Highway 152
    National Highway 152 is a major Indian roadway in the state of Haryana that connects several key towns and facilitates regional transportation and commerce.
  • E. National Highway 55
    National Highway 55 is a major Indian roadway in Odisha that serves as a key transport corridor linking Cuttack with other important regional destinations.
  • 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_69ca8293a2388190aace944d7ed9c0c0 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3b8136448190890f007fb4fb7625 completed March 31, 2026, 3:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2571ac8ec8190bf59c2cec5e2e6e2 completed April 5, 2026, 12:35 p.m.
NEDg Description generation batch_69d25889b0f08190a28c5401417fe3cc completed April 5, 2026, 12:41 p.m.
NED2 Entity disambiguation (via description) batch_69d25977ab988190969ed8ff8eb53ddd completed April 5, 2026, 12:45 p.m.
Created at: March 30, 2026, 5:12 p.m.