Triple

T4109056
Position Surface form Disambiguated ID Type / Status
Subject Paris Métro Line 13 E88523 entity
Predicate hasCentralJunctionStation P14465 FINISHED
Object La Fourche
La Fourche is a Paris Métro station that serves as the key branching point on Line 13, where the line splits into its two northern branches.
E418022 NE FINISHED

How this triple was built (5 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: La Fourche | Statement: [Paris Métro Line 13, hasCentralJunctionStation, La Fourche]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: La Fourche
Context triple: [Paris Métro Line 13, hasCentralJunctionStation, La Fourche]
  • A. Poteau River
    The Poteau River is a tributary of the Arkansas River that flows through eastern Oklahoma and western Arkansas, playing a key role in the region’s drainage and local recreation.
  • B. Drift Creek
    Drift Creek is a river in Lincoln County, Oregon, known for flowing through coastal forest landscapes and supporting local recreation and wildlife habitats.
  • C. Smith Creek
    Smith Creek is a watercourse located within Nevada’s remote Schell Creek Range, contributing to the region’s rugged high-desert watershed.
  • D. Somonauk Creek
    Somonauk Creek is a stream in northern Illinois that serves as a tributary to the Fox River, flowing through rural and small-town landscapes.
  • E. Oologah Creek
    Oologah Creek is a stream in northeastern Oklahoma that lends its name to the nearby town of Oologah and the Oologah Lake reservoir.
  • 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: La Fourche
Triple: [Paris Métro Line 13, hasCentralJunctionStation, La Fourche]
Generated description
La Fourche is a Paris Métro station that serves as the key branching point on Line 13, where the line splits into its two northern branches.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: La Fourche
Target entity description: La Fourche is a Paris Métro station that serves as the key branching point on Line 13, where the line splits into its two northern branches.
  • A. Poteau River
    The Poteau River is a tributary of the Arkansas River that flows through eastern Oklahoma and western Arkansas, playing a key role in the region’s drainage and local recreation.
  • B. Drift Creek
    Drift Creek is a river in Lincoln County, Oregon, known for flowing through coastal forest landscapes and supporting local recreation and wildlife habitats.
  • C. Smith Creek
    Smith Creek is a watercourse located within Nevada’s remote Schell Creek Range, contributing to the region’s rugged high-desert watershed.
  • D. Somonauk Creek
    Somonauk Creek is a stream in northern Illinois that serves as a tributary to the Fox River, flowing through rural and small-town landscapes.
  • E. Oologah Creek
    Oologah Creek is a stream in northeastern Oklahoma that lends its name to the nearby town of Oologah and the Oologah Lake reservoir.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasCentralJunctionStation
Context triple: [Paris Métro Line 13, hasCentralJunctionStation, La Fourche]
  • A. hasTransportHub
    Indicates that a location contains or serves as a central facility where multiple transport routes or modes connect for passenger or cargo movement.
  • B. hasRailStation
    Indicates that one entity possesses, contains, or is served by a rail station.
  • C. isTransportHubBetween
    Indicates that a location functions as a central node facilitating transportation connections between two or more other places.
  • D. isSuburbanStationOf
    Indicates that a station is located in a suburban area and functionally serves as a subsidiary or outlying station of a main or central station.
  • E. junctionStation chosen
    Indicates that a station functions as a junction where multiple routes or lines intersect or connect.
  • F. None of above.

Provenance (6 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_69aed9484fb881909146f4c772ad277c completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af03d7240c8190a64dcbc669772808 completed March 9, 2026, 5:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f1f8ca0819090fb2acb3fe03d14 completed March 14, 2026, 3:30 p.m.
NEDg Description generation batch_69b582f9c858819094de05e240c98594 completed March 14, 2026, 3:47 p.m.
NED2 Entity disambiguation (via description) batch_69b5836543848190abbf31c04804358d completed March 14, 2026, 3:48 p.m.
PD Predicate disambiguation batch_69af0183eb84819087d7184de28f5514 completed March 9, 2026, 5:21 p.m.
Created at: March 9, 2026, 3:40 p.m.