Triple

T18631269
Position Surface form Disambiguated ID Type / Status
Subject Portsmouth Harbour Railway and Dock Company E455421 entity
Predicate associatedWith P37 FINISHED
Object Portsmouth docks
Portsmouth docks is a major naval and commercial port complex on England’s south coast, historically significant as a base for the Royal Navy and maritime trade.
 E1338740 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: Portsmouth docks | Statement: [Portsmouth Harbour Railway and Dock Company, associatedWith, Portsmouth docks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Portsmouth docks
Context triple: [Portsmouth Harbour Railway and Dock Company, associatedWith, Portsmouth docks]
  • A. Southampton Docks
    Southampton Docks is a major British port complex on England’s south coast, historically significant for transatlantic passenger liners and now a key hub for cruise ships and commercial shipping.
  • B. Plymouth Dock
    Plymouth Dock was the original name of the naval town that later became Devonport, a major dockyard and maritime district in Plymouth, England.
  • C. Portland Dockyard
    Portland Dockyard was a major British Royal Navy dockyard and naval base on the Isle of Portland in Dorset, historically important for shipbuilding, repair, and fleet support.
  • D. Dungeness Dock
    Dungeness Dock is a waterfront landing area associated with the historic Dungeness estate on Cumberland Island, Georgia, serving as a primary access point by boat.
  • E. Harwich Navyard Wharf
    Harwich Navyard Wharf is a commercial port facility in Harwich, England, used primarily for cargo handling and maritime 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: Portsmouth docks
Triple: [Portsmouth Harbour Railway and Dock Company, associatedWith, Portsmouth docks]
Generated description
Portsmouth docks is a major naval and commercial port complex on England’s south coast, historically significant as a base for the Royal Navy and maritime trade.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Portsmouth docks
Target entity description: Portsmouth docks is a major naval and commercial port complex on England’s south coast, historically significant as a base for the Royal Navy and maritime trade.
  • A. Southampton Docks
    Southampton Docks is a major British port complex on England’s south coast, historically significant for transatlantic passenger liners and now a key hub for cruise ships and commercial shipping.
  • B. Plymouth Dock
    Plymouth Dock was the original name of the naval town that later became Devonport, a major dockyard and maritime district in Plymouth, England.
  • C. Portland Dockyard
    Portland Dockyard was a major British Royal Navy dockyard and naval base on the Isle of Portland in Dorset, historically important for shipbuilding, repair, and fleet support.
  • D. Dungeness Dock
    Dungeness Dock is a waterfront landing area associated with the historic Dungeness estate on Cumberland Island, Georgia, serving as a primary access point by boat.
  • E. Harwich Navyard Wharf
    Harwich Navyard Wharf is a commercial port facility in Harwich, England, used primarily for cargo handling and maritime 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_69d8d38cc7948190a55ea64e5638994e completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e54fc4c5648190b771e9b080e98c15 completed April 19, 2026, 9:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a052b25ffc08190ad347712a6641819 completed May 14, 2026, 1:53 a.m.
NEDg Description generation batch_6a052c6373088190a81e53963dac9c6f completed May 14, 2026, 1:58 a.m.
NED2 Entity disambiguation (via description) batch_6a052d6f1f8081908810e99dff28b586 completed May 14, 2026, 2:03 a.m.
Created at: April 10, 2026, 11:46 a.m.