Triple

T3725382
Position Surface form Disambiguated ID Type / Status
Subject Thompson Dock E81734 entity
Predicate near P350 FINISHED
Object Titanic Pump-House
The Titanic Pump-House is a historic industrial building in Belfast that once housed the powerful pumps used to empty Thompson Dock for the construction and maintenance of RMS Titanic and other large ships.
E80269 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: Titanic Pump-House | Statement: [Thompson Dock, near, Titanic Pump-House]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Titanic Pump-House
Context triple: [Thompson Dock, near, Titanic Pump-House]
  • A. George’s Dock Building
    George’s Dock Building is an Art Deco–style ventilation and control tower in Liverpool, England, serving the Queensway Tunnel and recognized as a notable local landmark.
  • B. Victoria Dock
    Victoria Dock is a waterfront harbor area in Hobart, Tasmania, known for its fishing fleet, seafood restaurants, and proximity to the city’s historic docks.
  • C. Oxo Tower Wharf
    Oxo Tower Wharf is a prominent mixed-use riverside complex in London known for its iconic Art Deco tower, design studios, galleries, shops, and restaurants overlooking the Thames.
  • D. Hamilton Dock
    Hamilton Dock is a historic dry dock in Belfast, Northern Ireland, associated with the city’s shipbuilding heritage and now part of the redeveloped Titanic Quarter waterfront district.
  • E. Blackrock Pier
    Blackrock Pier is a small coastal pier and local landmark in the village of Blackrock in County Cork, Ireland, used for leisure, fishing, and waterfront access.
  • 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: Titanic Pump-House
Triple: [Thompson Dock, near, Titanic Pump-House]
Generated description
The Titanic Pump-House is a historic industrial building in Belfast that once housed the powerful pumps used to empty Thompson Dock for the construction and maintenance of RMS Titanic and other large ships.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Titanic Pump-House
Target entity description: The Titanic Pump-House is a historic industrial building in Belfast that once housed the powerful pumps used to empty Thompson Dock for the construction and maintenance of RMS Titanic and other large ships.
  • A. George’s Dock Building
    George’s Dock Building is an Art Deco–style ventilation and control tower in Liverpool, England, serving the Queensway Tunnel and recognized as a notable local landmark.
  • B. Victoria Dock
    Victoria Dock is a waterfront harbor area in Hobart, Tasmania, known for its fishing fleet, seafood restaurants, and proximity to the city’s historic docks.
  • C. Oxo Tower Wharf
    Oxo Tower Wharf is a prominent mixed-use riverside complex in London known for its iconic Art Deco tower, design studios, galleries, shops, and restaurants overlooking the Thames.
  • D. Hamilton Dock chosen
    Hamilton Dock is a historic dry dock in Belfast, Northern Ireland, associated with the city’s shipbuilding heritage and now part of the redeveloped Titanic Quarter waterfront district.
  • E. Blackrock Pier
    Blackrock Pier is a small coastal pier and local landmark in the village of Blackrock in County Cork, Ireland, used for leisure, fishing, and waterfront access.
  • F. None of above.

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_69ad8b1b7ef081908d2d381bbf54985a completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcaf54af881908bd8d520595de061 completed March 8, 2026, 7:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4ce1e303881909efc1c6735d6c12e completed March 14, 2026, 2:55 a.m.
NEDg Description generation batch_69b4cf1840bc81908a85642430ab5339 completed March 14, 2026, 2:59 a.m.
NED2 Entity disambiguation (via description) batch_69b4cf92e9c48190a3d87ba1f90548ec completed March 14, 2026, 3:01 a.m.
Created at: March 8, 2026, 3:34 p.m.