Triple

T1854680
Position Surface form Disambiguated ID Type / Status
Subject Grange Road, Cambridge E41673 entity
Predicate hasNearbyGreenSpace P33602 FINISHED
Object Lammas Land, Cambridge
Lammas Land, Cambridge is a popular riverside park and recreation area featuring open green spaces, a playground, and paddling pool near the city centre.
E207494 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: Lammas Land, Cambridge | Statement: [Grange Road, Cambridge, hasNearbyGreenSpace, Lammas Land, Cambridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lammas Land, Cambridge
Context triple: [Grange Road, Cambridge, hasNearbyGreenSpace, Lammas Land, Cambridge]
  • A. The Backs, Cambridge
    The Backs, Cambridge is a picturesque area of parkland and college gardens behind several University of Cambridge colleges, renowned for its scenic views, historic architecture, and riverside walks.
  • B. Ridley Hall, Cambridge
    Ridley Hall, Cambridge is an Anglican theological college in Cambridge, England, known for training clergy and lay ministers for the Church of England and wider Anglican Communion.
  • C. Cambridge Farms
    Cambridge Farms is the historical name of the area that later became the town of Lexington, Massachusetts.
  • D. Cambridge Southern Fringe
    Cambridge Southern Fringe is a major urban expansion area on the southern edge of Cambridge, England, encompassing significant residential, commercial, and research developments.
  • E. Banbury Center
    Banbury Center is a renowned conference and retreat facility at Cold Spring Harbor Laboratory that hosts small, high-level scientific meetings and workshops.
  • 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: Lammas Land, Cambridge
Triple: [Grange Road, Cambridge, hasNearbyGreenSpace, Lammas Land, Cambridge]
Generated description
Lammas Land, Cambridge is a popular riverside park and recreation area featuring open green spaces, a playground, and paddling pool near the city centre.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lammas Land, Cambridge
Target entity description: Lammas Land, Cambridge is a popular riverside park and recreation area featuring open green spaces, a playground, and paddling pool near the city centre.
  • A. The Backs, Cambridge
    The Backs, Cambridge is a picturesque area of parkland and college gardens behind several University of Cambridge colleges, renowned for its scenic views, historic architecture, and riverside walks.
  • B. Ridley Hall, Cambridge
    Ridley Hall, Cambridge is an Anglican theological college in Cambridge, England, known for training clergy and lay ministers for the Church of England and wider Anglican Communion.
  • C. Cambridge Farms
    Cambridge Farms is the historical name of the area that later became the town of Lexington, Massachusetts.
  • D. Cambridge Southern Fringe
    Cambridge Southern Fringe is a major urban expansion area on the southern edge of Cambridge, England, encompassing significant residential, commercial, and research developments.
  • E. Banbury Center
    Banbury Center is a renowned conference and retreat facility at Cold Spring Harbor Laboratory that hosts small, high-level scientific meetings and workshops.
  • 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_69a8864a83848190a4ec02721306c511 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb7c2354081909ee4da7669932796 completed March 7, 2026, 5:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69add1c89bdc8190acf517a7731fa5c7 completed March 8, 2026, 7:45 p.m.
NEDg Description generation batch_69add25c9c208190a576cf1123c0a2e6 completed March 8, 2026, 7:47 p.m.
NED2 Entity disambiguation (via description) batch_69add32803a48190b8ff08c605790f22 completed March 8, 2026, 7:51 p.m.
Created at: March 4, 2026, 7:33 p.m.