Triple

T7462772
Position Surface form Disambiguated ID Type / Status
Subject Tierp Municipality E176291 entity
Predicate hasTransport P1298 FINISHED
Object Tierp railway station
Tierp railway station is a regional train station in Tierp, Sweden, serving as a key stop on the rail line between Uppsala and Gävle.
 E666359 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: Tierp railway station | Statement: [Tierp Municipality, hasTransport, Tierp railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tierp railway station
Context triple: [Tierp Municipality, hasTransport, Tierp railway station]
  • A. Bro railway station
    Bro railway station is a local commuter rail stop in Bro, Sweden, serving as part of the Stockholm commuter rail network.
  • B. Hay Railway Station
    Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
  • C. Stone railway station
    Stone railway station is a small railway stop serving the town of Stone in Staffordshire, England, on the West Coast Main Line.
  • D. Trang railway station
    Trang railway station is the main railway hub serving the town and province of Trang in southern Thailand, connecting the region to the national rail network.
  • E. Bern railway station
    Bern railway station is the main railway hub of Switzerland’s capital city, serving as a central node for national and international train connections.
  • 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: Tierp railway station
Triple: [Tierp Municipality, hasTransport, Tierp railway station]
Generated description
Tierp railway station is a regional train station in Tierp, Sweden, serving as a key stop on the rail line between Uppsala and Gävle.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tierp railway station
Target entity description: Tierp railway station is a regional train station in Tierp, Sweden, serving as a key stop on the rail line between Uppsala and Gävle.
  • A. Bro railway station
    Bro railway station is a local commuter rail stop in Bro, Sweden, serving as part of the Stockholm commuter rail network.
  • B. Hay Railway Station
    Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
  • C. Stone railway station
    Stone railway station is a small railway stop serving the town of Stone in Staffordshire, England, on the West Coast Main Line.
  • D. Trang railway station
    Trang railway station is the main railway hub serving the town and province of Trang in southern Thailand, connecting the region to the national rail network.
  • E. Bern railway station
    Bern railway station is the main railway hub of Switzerland’s capital city, serving as a central node for national and international train connections.
  • 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_69c69f21632481908bf83f6c6da897e3 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f3d80ae08190ba383066cf0cb2ce completed March 27, 2026, 9:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c83464fc48819086f206f4d6b840ab completed March 28, 2026, 8:04 p.m.
NEDg Description generation batch_69c8355f75908190ae3716f9dbff27ef completed March 28, 2026, 8:09 p.m.
NED2 Entity disambiguation (via description) batch_69c83621b32c8190bd4b289b5f9f1764 completed March 28, 2026, 8:12 p.m.
Created at: March 27, 2026, 3:39 p.m.