Triple

T10857767
Position Surface form Disambiguated ID Type / Status
Subject Watford DC line E256313 entity
Predicate hasStation P35 FINISHED
Object Watford High Street
Watford High Street is a railway station in Watford, Hertfordshire, serving local commuter services on the London Overground network.
E893199 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: Watford High Street | Statement: [Watford DC line, hasStation, Watford High Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Watford High Street
Context triple: [Watford DC line, hasStation, Watford High Street]
  • A. Brentford High Street
    Brentford High Street is the main commercial and thoroughfare road in the town of Brentford in West London, lined with shops, services, and local amenities.
  • B. Fulham High Street
    Fulham High Street is a main thoroughfare and shopping street in the Fulham district of southwest London, known for its mix of residential, retail, and dining venues.
  • C. Woolwich High Street
    Woolwich High Street is a main thoroughfare and commercial street in Woolwich, southeast London, serving as a key local hub for shops, services, and transport links.
  • D. Chislehurst High Street
    Chislehurst High Street is the main commercial thoroughfare of Chislehurst in southeast London, lined with shops, restaurants, and local amenities serving the surrounding community.
  • E. Brentwood High Street
    Brentwood High Street is the main commercial and shopping thoroughfare in the town of Brentwood, Essex, known for its mix of retail, dining, and local services.
  • 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: Watford High Street
Triple: [Watford DC line, hasStation, Watford High Street]
Generated description
Watford High Street is a railway station in Watford, Hertfordshire, serving local commuter services on the London Overground network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Watford High Street
Target entity description: Watford High Street is a railway station in Watford, Hertfordshire, serving local commuter services on the London Overground network.
  • A. Brentford High Street
    Brentford High Street is the main commercial and thoroughfare road in the town of Brentford in West London, lined with shops, services, and local amenities.
  • B. Fulham High Street
    Fulham High Street is a main thoroughfare and shopping street in the Fulham district of southwest London, known for its mix of residential, retail, and dining venues.
  • C. Woolwich High Street
    Woolwich High Street is a main thoroughfare and commercial street in Woolwich, southeast London, serving as a key local hub for shops, services, and transport links.
  • D. Chislehurst High Street
    Chislehurst High Street is the main commercial thoroughfare of Chislehurst in southeast London, lined with shops, restaurants, and local amenities serving the surrounding community.
  • E. Brentwood High Street
    Brentwood High Street is the main commercial and shopping thoroughfare in the town of Brentwood, Essex, known for its mix of retail, dining, and local services.
  • 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_69d6aa83d1448190a66d93c32394d21f completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d751377da88190a7244bb9d6b0c2ec completed April 9, 2026, 7:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69e2167717008190bd282f318e7f9769 completed April 17, 2026, 11:16 a.m.
NEDg Description generation batch_69e21d860d288190855ffbe60df50df9 completed April 17, 2026, 11:46 a.m.
NED2 Entity disambiguation (via description) batch_69e21f09be508190a7c497a7680cb59e completed April 17, 2026, 11:52 a.m.
Created at: April 8, 2026, 9:20 p.m.