Triple

T13058868
Position Surface form Disambiguated ID Type / Status
Subject New Addington E327648 entity
Predicate hasPrimarySchool P3445 FINISHED
Object Rowdown Primary School
Rowdown Primary School is a local primary education institution serving the community of New Addington in the London Borough of Croydon, England.
 E1018487 NE FINISHED

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: Rowdown Primary School | Statement: [New Addington, hasPrimarySchool, Rowdown Primary School]

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: Rowdown Primary School
Context triple: [New Addington, hasPrimarySchool, Rowdown Primary School]
  • A. Walkern Primary School
    Walkern Primary School is a local primary education institution serving young children in the village of Walkern, Hertfordshire, England.
  • B. Dunbar Primary School
    Dunbar Primary School is a local primary education institution serving young children in the coastal town of Dunbar, Scotland.
  • C. Summerdown Comprehensive School
    Summerdown Comprehensive School is a fictional British secondary school that serves as the central backdrop for the sitcom "Teachers."
  • D. Pathhead Primary School
    Pathhead Primary School is a local primary education institution serving young children in the village of Pathhead, Scotland.
  • E. Park Mead Primary School
    Park Mead Primary School is a local primary education institution serving young children in the village of Cranleigh, Surrey, England.
  • 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: Rowdown Primary School
Target entity description: Rowdown Primary School is a local primary education institution serving the community of New Addington in the London Borough of Croydon, England.
  • A. Walkern Primary School
    Walkern Primary School is a local primary education institution serving young children in the village of Walkern, Hertfordshire, England.
  • B. Dunbar Primary School
    Dunbar Primary School is a local primary education institution serving young children in the coastal town of Dunbar, Scotland.
  • C. Summerdown Comprehensive School
    Summerdown Comprehensive School is a fictional British secondary school that serves as the central backdrop for the sitcom "Teachers."
  • D. Pathhead Primary School
    Pathhead Primary School is a local primary education institution serving young children in the village of Pathhead, Scotland.
  • E. Park Mead Primary School
    Park Mead Primary School is a local primary education institution serving young children in the village of Cranleigh, Surrey, England.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Rowdown Primary School
Triple: [New Addington, hasPrimarySchool, Rowdown Primary School]
Generated description
Rowdown Primary School is a local primary education institution serving the community of New Addington in the London Borough of Croydon, England.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d8076e64308190904fb5c93517c901 elicitation completed
NER batch_69d980be37208190962e91f1e19df159 ner completed
NED1 batch_69f6cbe0bf3081909ff498ac66cb2aa6 ned_source_triple completed
NED2 batch_69f6ce23ca208190960409130c4c52a9 ned_description completed
NEDg batch_69f6cd0e88e08190a07468336bb624f0 nedg completed
Created at: April 9, 2026, 8:58 p.m.