Triple

T8098726
Position Surface form Disambiguated ID Type / Status
Subject Belgian railway line 161 E189051 entity
Predicate serves P98 FINISHED
Object Boitsfort
Boitsfort is a locality in the Brussels-Capital Region of Belgium, known for its residential character and proximity to the Sonian Forest.
 E710737 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: Boitsfort | Statement: [Belgian railway line 161, serves, Boitsfort]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boitsfort
Context triple: [Belgian railway line 161, serves, Boitsfort]
  • A. Fort Tompkins
    Fort Tompkins is a historic coastal defense fortification on Staten Island, New York, that formed part of the harbor defenses of New York City.
  • B. Zunheboto
    Zunheboto is a town in the northeastern Indian state of Nagaland, known as the headquarters of the Sumi Naga community and for its hilly terrain and rich tribal culture.
  • C. Wauchope
    Wauchope is a rural town in New South Wales, Australia, known as a gateway to the hinterland near Port Macquarie and the surrounding Mid North Coast region.
  • D. Jackson’s Point
    Jackson’s Point is a lakeside community on the southern shore of Lake Simcoe in the town of Georgina, Ontario, known for its marinas, beaches, and cottage-country atmosphere.
  • E. Fort Rock
    Fort Rock is a striking ring-shaped volcanic tuff formation in central Oregon known for its towering cliffs and significant archaeological 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: Boitsfort
Triple: [Belgian railway line 161, serves, Boitsfort]
Generated description
Boitsfort is a locality in the Brussels-Capital Region of Belgium, known for its residential character and proximity to the Sonian Forest.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Boitsfort
Target entity description: Boitsfort is a locality in the Brussels-Capital Region of Belgium, known for its residential character and proximity to the Sonian Forest.
  • A. Fort Tompkins
    Fort Tompkins is a historic coastal defense fortification on Staten Island, New York, that formed part of the harbor defenses of New York City.
  • B. Zunheboto
    Zunheboto is a town in the northeastern Indian state of Nagaland, known as the headquarters of the Sumi Naga community and for its hilly terrain and rich tribal culture.
  • C. Wauchope
    Wauchope is a rural town in New South Wales, Australia, known as a gateway to the hinterland near Port Macquarie and the surrounding Mid North Coast region.
  • D. Jackson’s Point
    Jackson’s Point is a lakeside community on the southern shore of Lake Simcoe in the town of Georgina, Ontario, known for its marinas, beaches, and cottage-country atmosphere.
  • E. Fort Rock
    Fort Rock is a striking ring-shaped volcanic tuff formation in central Oregon known for its towering cliffs and significant archaeological 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_69ca82b886d88190a9cba0d5a4a27521 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb42961ad4819085d023427fc5ac5f completed March 31, 2026, 3:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc641a4b4881908a1aec4bc2ed619e completed April 1, 2026, 12:17 a.m.
NEDg Description generation batch_69cc68652bb0819098cd14d4431a4cd0 completed April 1, 2026, 12:35 a.m.
NED2 Entity disambiguation (via description) batch_69cc69531a3c8190b712b3df6beefb7b completed April 1, 2026, 12:39 a.m.
Created at: March 30, 2026, 5:30 p.m.