Triple

T1746680
Position Surface form Disambiguated ID Type / Status
Subject London and North Eastern Railway E38349 entity
Predicate ownedShippingLine P32086 FINISHED
Object Harwich–Hook of Holland ferry services
The Harwich–Hook of Holland ferry services are a historic North Sea passenger and freight route linking England and the Netherlands, long operated as a key international connection between the two countries.
E195640 NE FINISHED

How this triple was built (5 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: Harwich–Hook of Holland ferry services | Statement: [London and North Eastern Railway, ownedShippingLine, Harwich–Hook of Holland ferry services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harwich–Hook of Holland ferry services
Context triple: [London and North Eastern Railway, ownedShippingLine, Harwich–Hook of Holland ferry services]
  • A. Holyhead–Dublin ferry route
    The Holyhead–Dublin ferry route is a major maritime link between Wales and Ireland, carrying passengers and vehicles across the Irish Sea and forming a key part of the transport corridor between Great Britain and Ireland.
  • B. Liverpool–Douglas ferry route
    The Liverpool–Douglas ferry route is a passenger and vehicle ferry service linking the English city of Liverpool with Douglas on the Isle of Man across the Irish Sea.
  • C. Fishguard–Rosslare ferry route
    The Fishguard–Rosslare ferry route is a long-established passenger and vehicle sea crossing linking southwest Wales with southeast Ireland across the Irish Sea.
  • D. Heysham–Douglas ferry route
    The Heysham–Douglas ferry route is a passenger and vehicle sea link across the Irish Sea connecting Heysham in England with Douglas on the Isle of Man.
  • E. Mersey Ferry
    The Mersey Ferry is a historic passenger ferry service in northwest England that operates iconic crossings between Liverpool and the Wirral across the River Mersey.
  • 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: Harwich–Hook of Holland ferry services
Triple: [London and North Eastern Railway, ownedShippingLine, Harwich–Hook of Holland ferry services]
Generated description
The Harwich–Hook of Holland ferry services are a historic North Sea passenger and freight route linking England and the Netherlands, long operated as a key international connection between the two countries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harwich–Hook of Holland ferry services
Target entity description: The Harwich–Hook of Holland ferry services are a historic North Sea passenger and freight route linking England and the Netherlands, long operated as a key international connection between the two countries.
  • A. Holyhead–Dublin ferry route
    The Holyhead–Dublin ferry route is a major maritime link between Wales and Ireland, carrying passengers and vehicles across the Irish Sea and forming a key part of the transport corridor between Great Britain and Ireland.
  • B. Liverpool–Douglas ferry route
    The Liverpool–Douglas ferry route is a passenger and vehicle ferry service linking the English city of Liverpool with Douglas on the Isle of Man across the Irish Sea.
  • C. Fishguard–Rosslare ferry route
    The Fishguard–Rosslare ferry route is a long-established passenger and vehicle sea crossing linking southwest Wales with southeast Ireland across the Irish Sea.
  • D. Heysham–Douglas ferry route
    The Heysham–Douglas ferry route is a passenger and vehicle sea link across the Irish Sea connecting Heysham in England with Douglas on the Isle of Man.
  • E. Mersey Ferry
    The Mersey Ferry is a historic passenger ferry service in northwest England that operates iconic crossings between Liverpool and the Wirral across the River Mersey.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: ownedShippingLine
Context triple: [London and North Eastern Railway, ownedShippingLine, Harwich–Hook of Holland ferry services]
  • A. containsShippingRoute
    Indicates that one location or area includes within its boundaries a shipping route used for transporting goods or vessels.
  • B. stateShip
    Indicates that a ship is officially registered, documented, or associated with a particular state or governmental authority.
  • C. servesAsCargoHubFor
    Indicates that one entity functions as a central location or facility for handling, consolidating, and distributing cargo associated with another entity.
  • D. shippingFunction
    Indicates the method or process by which goods are transported or delivered from a sender to a recipient.
  • E. hasCargoServices
    Indicates that an entity provides or is equipped to handle cargo transportation or freight services for another entity or location.
  • F. None of above. chosen

Provenance (7 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_69a8862b01a48190ab47209063af82d9 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69ab630e7d008190a8c673665d9672bb completed March 6, 2026, 11:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69ada0e058948190939e936af8f0e221 completed March 8, 2026, 4:16 p.m.
NEDg Description generation batch_69ada1a2122481909c7a3470e090af17 completed March 8, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_69ada23515d08190833ad1a35bb7a265 completed March 8, 2026, 4:22 p.m.
PD Predicate disambiguation batch_69aa61c5a18481909bc49e0c54d64314 completed March 6, 2026, 5:10 a.m.
PDg Predicate description generation batch_69ab630cb34881908c9fb7ed5dedcd77 completed March 6, 2026, 11:28 p.m.
Created at: March 4, 2026, 7:31 p.m.