Triple

T20271809
Position Surface form Disambiguated ID Type / Status
Subject Arbeia Roman Fort E499110 entity
Predicate locatedIn P40 FINISHED
Object South Shields Roman Fort site — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: South Shields Roman Fort site | Statement: [Arbeia Roman Fort, locatedIn, South Shields Roman Fort site]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Shields Roman Fort site
Context triple: [Arbeia Roman Fort, locatedIn, South Shields Roman Fort site]
  • A. Arbeia Roman Fort
    Arbeia Roman Fort is a reconstructed Roman military fort and museum in South Shields, England, that once guarded the River Tyne and supplied nearby Hadrian’s Wall.
  • B. Chesters Roman Fort
    Chesters Roman Fort is a well-preserved Roman cavalry fort and museum site in Northumberland, England, notable for its extensive remains and artifacts from the Roman frontier.
  • C. Birdoswald Roman Fort
    Birdoswald Roman Fort is a well-preserved Roman military fort in Cumbria, England, that formed part of the defensive frontier system of Hadrian’s Wall.
  • D. Richborough Roman Fort
    Richborough Roman Fort is a major archaeological site in Kent, England, that preserves the remains of a significant Roman military and port complex marking one of the main entry points of Roman Britain.
  • E. Ribchester Roman fort
    Ribchester Roman fort is a significant Roman military site in Lancashire, England, known for its well-preserved remains and rich archaeological finds from the Roman occupation of Britain.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South Shields Roman Fort site
Target entity description: South Shields Roman Fort site is an archaeological and heritage location in South Shields, England, preserving the remains and reconstructions of the Roman fort of Arbeia and its associated museum.
  • A. Arbeia Roman Fort chosen
    Arbeia Roman Fort is a reconstructed Roman military fort and museum in South Shields, England, that once guarded the River Tyne and supplied nearby Hadrian’s Wall.
  • B. Chesters Roman Fort
    Chesters Roman Fort is a well-preserved Roman cavalry fort and museum site in Northumberland, England, notable for its extensive remains and artifacts from the Roman frontier.
  • C. Birdoswald Roman Fort
    Birdoswald Roman Fort is a well-preserved Roman military fort in Cumbria, England, that formed part of the defensive frontier system of Hadrian’s Wall.
  • D. Richborough Roman Fort
    Richborough Roman Fort is a major archaeological site in Kent, England, that preserves the remains of a significant Roman military and port complex marking one of the main entry points of Roman Britain.
  • E. Ribchester Roman fort
    Ribchester Roman fort is a significant Roman military site in Lancashire, England, known for its well-preserved remains and rich archaeological finds from the Roman occupation of Britain.
  • F. None of above.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69da6275fa6c8190952924930adee150 elicitation completed
NER batch_69e675de35188190840dc7d04c1d5fd9 ner completed
Created at: April 11, 2026, 11:42 p.m.