Triple

T3270658
Position Surface form Disambiguated ID Type / Status
Subject River Tamar E68638 entity
Predicate hasFerry P1831 FINISHED
Object Torpoint Ferry
Torpoint Ferry is a chain-operated vehicular and passenger ferry service that crosses the River Tamar, linking the town of Torpoint in Cornwall with Plymouth in Devon, England.
E342578 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: Torpoint Ferry | Statement: [River Tamar, hasFerry, Torpoint Ferry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Torpoint Ferry
Context triple: [River Tamar, hasFerry, Torpoint Ferry]
  • A. Sheppey Crossing
    Sheppey Crossing is a road bridge in Kent, England, that carries the A249 over The Swale to connect the Isle of Sheppey with the mainland.
  • B. Portsmouth–Fishbourne ferry
    The Portsmouth–Fishbourne ferry is a major car and passenger ferry service linking the English mainland at Portsmouth with the Isle of Wight village of Fishbourne across the Solent.
  • C. Saltney Ferry
    Saltney Ferry is a residential suburb associated with the town of Saltney in the border area between England and Wales.
  • D. Woolwich ferry
    The Woolwich Ferry is a free vehicle and pedestrian ferry service across the River Thames in east London, linking Woolwich on the south bank with North Woolwich on the north bank.
  • E. Lymington–Yarmouth ferry
    The Lymington–Yarmouth ferry is a car and passenger ferry service linking the town of Lymington on the English mainland with Yarmouth on the Isle of Wight across the Solent.
  • 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: Torpoint Ferry
Triple: [River Tamar, hasFerry, Torpoint Ferry]
Generated description
Torpoint Ferry is a chain-operated vehicular and passenger ferry service that crosses the River Tamar, linking the town of Torpoint in Cornwall with Plymouth in Devon, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Torpoint Ferry
Target entity description: Torpoint Ferry is a chain-operated vehicular and passenger ferry service that crosses the River Tamar, linking the town of Torpoint in Cornwall with Plymouth in Devon, England.
  • A. Sheppey Crossing
    Sheppey Crossing is a road bridge in Kent, England, that carries the A249 over The Swale to connect the Isle of Sheppey with the mainland.
  • B. Portsmouth–Fishbourne ferry
    The Portsmouth–Fishbourne ferry is a major car and passenger ferry service linking the English mainland at Portsmouth with the Isle of Wight village of Fishbourne across the Solent.
  • C. Saltney Ferry
    Saltney Ferry is a residential suburb associated with the town of Saltney in the border area between England and Wales.
  • D. Woolwich ferry
    The Woolwich Ferry is a free vehicle and pedestrian ferry service across the River Thames in east London, linking Woolwich on the south bank with North Woolwich on the north bank.
  • E. Lymington–Yarmouth ferry
    The Lymington–Yarmouth ferry is a car and passenger ferry service linking the town of Lymington on the English mainland with Yarmouth on the Isle of Wight across the Solent.
  • 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_69ad859b54f881909bf530d549caf2fd completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adaff349148190beae8c0994b7ad83 completed March 8, 2026, 5:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69b28f02a620819091356c965b2aceef completed March 12, 2026, 10:01 a.m.
NEDg Description generation batch_69b296709f84819094fe9db721a44f83 completed March 12, 2026, 10:33 a.m.
NED2 Entity disambiguation (via description) batch_69b2d6c47e908190b5be5b33da358ade completed March 12, 2026, 3:07 p.m.
Created at: March 8, 2026, 3:09 p.m.