Triple

T4304250
Position Surface form Disambiguated ID Type / Status
Subject Rhossili Bay E99914 entity
Predicate hasNearbyLandmark P2064 FINISHED
Object Worms Head Causeway
Worms Head Causeway is a rocky tidal causeway on the Gower Peninsula in South Wales that links Rhossili Bay to the Worms Head promontory, accessible only at low tide.
E429449 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: Worms Head Causeway | Statement: [Rhossili Bay, hasNearbyLandmark, Worms Head Causeway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Worms Head Causeway
Context triple: [Rhossili Bay, hasNearbyLandmark, Worms Head Causeway]
  • A. Brixham Breakwater
    Brixham Breakwater is a long protective sea wall and popular walking spot that shelters Brixham Harbour on the south coast of Devon, England.
  • B. Holyhead Breakwater
    Holyhead Breakwater is a massive 19th-century stone breakwater in Holyhead, Wales, built to protect its harbor and known as one of the longest structures of its kind in the UK.
  • C. 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.
  • D. Plymouth Breakwater
    Plymouth Breakwater is a massive early 19th-century stone breakwater in Plymouth Sound, England, built to protect the naval anchorage and harbor from the open sea.
  • E. Magdalene Bridge
    Magdalene Bridge is a historic river crossing in central Cambridge, England, spanning the River Cam beside Magdalene College and serving as a popular starting point for punting.
  • 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: Worms Head Causeway
Triple: [Rhossili Bay, hasNearbyLandmark, Worms Head Causeway]
Generated description
Worms Head Causeway is a rocky tidal causeway on the Gower Peninsula in South Wales that links Rhossili Bay to the Worms Head promontory, accessible only at low tide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Worms Head Causeway
Target entity description: Worms Head Causeway is a rocky tidal causeway on the Gower Peninsula in South Wales that links Rhossili Bay to the Worms Head promontory, accessible only at low tide.
  • A. Brixham Breakwater
    Brixham Breakwater is a long protective sea wall and popular walking spot that shelters Brixham Harbour on the south coast of Devon, England.
  • B. Holyhead Breakwater
    Holyhead Breakwater is a massive 19th-century stone breakwater in Holyhead, Wales, built to protect its harbor and known as one of the longest structures of its kind in the UK.
  • C. 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.
  • D. Plymouth Breakwater
    Plymouth Breakwater is a massive early 19th-century stone breakwater in Plymouth Sound, England, built to protect the naval anchorage and harbor from the open sea.
  • E. Magdalene Bridge
    Magdalene Bridge is a historic river crossing in central Cambridge, England, spanning the River Cam beside Magdalene College and serving as a popular starting point for punting.
  • 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_69b345528ebc8190b5abc7e95094792d completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b350b8e1cc819094ce3d6f6c8da767 completed March 12, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5c7507f1081909cf737dff00542d9 completed March 14, 2026, 8:38 p.m.
NEDg Description generation batch_69b5c909b7848190bbe00249e0c9e555 completed March 14, 2026, 8:46 p.m.
NED2 Entity disambiguation (via description) batch_69b5c97117088190972bba5dbc1553f7 completed March 14, 2026, 8:47 p.m.
Created at: March 12, 2026, 11:09 p.m.