Triple

T4221584
Position Surface form Disambiguated ID Type / Status
Subject Cambridge life sciences ecosystem E94351 entity
Predicate hasKeyInstitution P11745 FINISHED
Object Chesterford Research Park
Chesterford Research Park is a major UK science and business campus near Cambridge that hosts a cluster of innovative life sciences and biotechnology companies.
 E422480 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: Chesterford Research Park | Statement: [Cambridge life sciences ecosystem, hasKeyInstitution, Chesterford Research Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chesterford Research Park
Context triple: [Cambridge life sciences ecosystem, hasKeyInstitution, Chesterford Research Park]
  • A. Begbroke Science Park
    Begbroke Science Park is a research and innovation campus near Oxford that hosts high-tech companies and academic laboratories, particularly in science and engineering fields.
  • B. Cambridge Business Park
    Cambridge Business Park is a major office and technology campus in Cambridge, England, hosting numerous high-tech, telecommunications, and business service companies within the broader Silicon Fen cluster.
  • C. Cambridge Science Park
    Cambridge Science Park is a major research and technology hub in Cambridge, England, hosting numerous high-tech companies and startups within the broader Silicon Fen cluster.
  • D. Manchester Science Park
    Manchester Science Park is a major technology and innovation campus in Manchester that hosts science, digital, and tech companies within the city’s wider innovation ecosystem.
  • E. Milton Park
    Milton Park is a major business and science park in Oxfordshire, England, known for hosting numerous technology, research, and commercial companies.
  • 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: Chesterford Research Park
Triple: [Cambridge life sciences ecosystem, hasKeyInstitution, Chesterford Research Park]
Generated description
Chesterford Research Park is a major UK science and business campus near Cambridge that hosts a cluster of innovative life sciences and biotechnology companies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chesterford Research Park
Target entity description: Chesterford Research Park is a major UK science and business campus near Cambridge that hosts a cluster of innovative life sciences and biotechnology companies.
  • A. Begbroke Science Park
    Begbroke Science Park is a research and innovation campus near Oxford that hosts high-tech companies and academic laboratories, particularly in science and engineering fields.
  • B. Cambridge Business Park
    Cambridge Business Park is a major office and technology campus in Cambridge, England, hosting numerous high-tech, telecommunications, and business service companies within the broader Silicon Fen cluster.
  • C. Cambridge Science Park
    Cambridge Science Park is a major research and technology hub in Cambridge, England, hosting numerous high-tech companies and startups within the broader Silicon Fen cluster.
  • D. Manchester Science Park
    Manchester Science Park is a major technology and innovation campus in Manchester that hosts science, digital, and tech companies within the city’s wider innovation ecosystem.
  • E. Milton Park
    Milton Park is a major business and science park in Oxfordshire, England, known for hosting numerous technology, research, and commercial companies.
  • 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_69b3451997e08190851db4a9a588837d completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b34e0e06d881908e3aa8ef1a90c010 completed March 12, 2026, 11:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69b59642720c81908e68a56b3d30eef9 completed March 14, 2026, 5:09 p.m.
NEDg Description generation batch_69b596cb73ac81909f83daca406ad8c4 completed March 14, 2026, 5:11 p.m.
NED2 Entity disambiguation (via description) batch_69b59a9c386081909c21ad554d403bfc completed March 14, 2026, 5:27 p.m.
Created at: March 12, 2026, 11:04 p.m.