Triple

T9242296
Position Surface form Disambiguated ID Type / Status
Subject Pickering GO Station E222091 entity
Predicate near P350 FINISHED
Object Liverpool Road
Liverpool Road is a major north–south thoroughfare in Pickering, Ontario, providing access to local neighborhoods, commercial areas, and regional transit connections.
 E787595 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: Liverpool Road | Statement: [Pickering GO Station, near, Liverpool Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Liverpool Road
Context triple: [Pickering GO Station, near, Liverpool Road]
  • A. Liverpool Road
    Liverpool Road is a historic street in Manchester, England, notable for its association with one of the world’s oldest surviving passenger railway stations.
  • B. Liverpool Road
    Liverpool Road is a principal thoroughfare running through the Barnsbury area of the London Borough of Islington, known for its mix of residential buildings, local shops, and historic character.
  • C. Marshalsea Road
    Marshalsea Road is a street in the London Borough of Southwark, known for running near the site of the former Marshalsea debtors' prison and connecting to major local routes.
  • D. Ryde Esplanade
    Ryde Esplanade is a seafront area and transport hub in the town of Ryde on the Isle of Wight, featuring a beach, promenade, and connections to ferries, buses, and trains.
  • E. Popes Head Road
    Popes Head Road is a local roadway in Fairfax County, Virginia, known for linking residential areas and regional routes in the western suburbs of the Washington, D.C. metropolitan area.
  • 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: Liverpool Road
Triple: [Pickering GO Station, near, Liverpool Road]
Generated description
Liverpool Road is a major north–south thoroughfare in Pickering, Ontario, providing access to local neighborhoods, commercial areas, and regional transit connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Liverpool Road
Target entity description: Liverpool Road is a major north–south thoroughfare in Pickering, Ontario, providing access to local neighborhoods, commercial areas, and regional transit connections.
  • A. Liverpool Road
    Liverpool Road is a historic street in Manchester, England, notable for its association with one of the world’s oldest surviving passenger railway stations.
  • B. Liverpool Road
    Liverpool Road is a principal thoroughfare running through the Barnsbury area of the London Borough of Islington, known for its mix of residential buildings, local shops, and historic character.
  • C. Marshalsea Road
    Marshalsea Road is a street in the London Borough of Southwark, known for running near the site of the former Marshalsea debtors' prison and connecting to major local routes.
  • D. Ryde Esplanade
    Ryde Esplanade is a seafront area and transport hub in the town of Ryde on the Isle of Wight, featuring a beach, promenade, and connections to ferries, buses, and trains.
  • E. Popes Head Road
    Popes Head Road is a local roadway in Fairfax County, Virginia, known for linking residential areas and regional routes in the western suburbs of the Washington, D.C. metropolitan area.
  • 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_69ca83ee26cc81909ac624e190597d6d completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cd03ec23ec8190993003a826372d40 completed April 1, 2026, 11:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69d077e1ea448190a64a0371a412d314 completed April 4, 2026, 2:30 a.m.
NEDg Description generation batch_69d07be9c2ec8190aa734d8ffbaf5c6d completed April 4, 2026, 2:48 a.m.
NED2 Entity disambiguation (via description) batch_69d07c725a0c8190bf905461a38ef65e completed April 4, 2026, 2:50 a.m.
Created at: March 30, 2026, 7:30 p.m.