Triple

T15409489
Position Surface form Disambiguated ID Type / Status
Subject Essex, Vermont E368545 entity
Predicate hasNotableFacility P105 FINISHED
Object Essex Junction Amtrak station
Essex Junction Amtrak station is a passenger rail station in Essex Junction, Vermont, serving Amtrak trains that connect the region with major destinations in the northeastern United States.
 E1154182 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: Essex Junction Amtrak station | Statement: [Essex, Vermont, hasNotableFacility, Essex Junction Amtrak station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Essex Junction Amtrak station
Context triple: [Essex, Vermont, hasNotableFacility, Essex Junction Amtrak station]
  • A. Waterbury–Stowe Amtrak station
    Waterbury–Stowe Amtrak station is a historic passenger rail station in Waterbury, Vermont, serving as a key stop for travelers to the nearby Stowe resort area and the surrounding region.
  • B. Burlington station (Amtrak)
    Burlington station (Amtrak) is a historic passenger rail station in Burlington, Iowa, serving Amtrak trains along the Mississippi River corridor.
  • C. Vermont/Sunset station
    Vermont/Sunset station is an underground Los Angeles Metro Rail station in East Hollywood serving the B Line.
  • D. Salisbury Amtrak station
    Salisbury Amtrak station is a historic passenger rail station in Salisbury, North Carolina, serving Amtrak trains along the busy Charlotte–Greensboro–Raleigh corridor.
  • E. White River Junction station
    White River Junction station is a historic railroad station in White River Junction, Vermont, that serves as a regional passenger rail hub.
  • 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: Essex Junction Amtrak station
Triple: [Essex, Vermont, hasNotableFacility, Essex Junction Amtrak station]
Generated description
Essex Junction Amtrak station is a passenger rail station in Essex Junction, Vermont, serving Amtrak trains that connect the region with major destinations in the northeastern United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Essex Junction Amtrak station
Target entity description: Essex Junction Amtrak station is a passenger rail station in Essex Junction, Vermont, serving Amtrak trains that connect the region with major destinations in the northeastern United States.
  • A. Waterbury–Stowe Amtrak station
    Waterbury–Stowe Amtrak station is a historic passenger rail station in Waterbury, Vermont, serving as a key stop for travelers to the nearby Stowe resort area and the surrounding region.
  • B. Burlington station (Amtrak)
    Burlington station (Amtrak) is a historic passenger rail station in Burlington, Iowa, serving Amtrak trains along the Mississippi River corridor.
  • C. Vermont/Sunset station
    Vermont/Sunset station is an underground Los Angeles Metro Rail station in East Hollywood serving the B Line.
  • D. Salisbury Amtrak station
    Salisbury Amtrak station is a historic passenger rail station in Salisbury, North Carolina, serving Amtrak trains along the busy Charlotte–Greensboro–Raleigh corridor.
  • E. White River Junction station
    White River Junction station is a historic railroad station in White River Junction, Vermont, that serves as a regional passenger rail hub.
  • 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_69d85a16c68c819099c1b547fbc87b32 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03ea4f13c819085d26fd32b5dca6f completed April 16, 2026, 1:43 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff135d65988190b35392bdf1e45985 completed May 9, 2026, 10:58 a.m.
NEDg Description generation batch_69ff14042ce8819084817836b096f175 completed May 9, 2026, 11:01 a.m.
NED2 Entity disambiguation (via description) batch_69ff14745a8c81909b10d6b21b88b50b completed May 9, 2026, 11:03 a.m.
Created at: April 10, 2026, 3:20 a.m.