Triple

T10502830
Position Surface form Disambiguated ID Type / Status
Subject FreeStyle Libre E247712 entity
Predicate regulatoryApproval P24602 FINISHED
Object CE mark
The CE mark is a certification symbol indicating that a product complies with European Union safety, health, and environmental protection standards and can be sold within the European Economic Area.
E867354 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: CE mark | Statement: [FreeStyle Libre, regulatoryApproval, CE mark]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CE mark
Context triple: [FreeStyle Libre, regulatoryApproval, CE mark]
  • A. CSA certification mark
    The CSA certification mark is a safety and performance approval symbol indicating that a product has been independently tested and meets applicable Canadian and often North American standards.
  • B. CEN
    CEN (European Committee for Standardization) is a major European standards organization that develops and maintains voluntary technical standards to support trade, safety, and interoperability across Europe.
  • C. LVD
    LVD (Large Volume Detector) is an underground neutrino observatory designed to detect neutrinos from supernovae and other astrophysical sources.
  • D. CCEA Regulation
    CCEA Regulation is the regulatory framework established by the Council for the Curriculum, Examinations and Assessment to oversee and ensure standards in qualifications and assessments.
  • E. BRC
    BRC is the station code for Branchton railway station, a local rail stop in Scotland’s Inverclyde area.
  • 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: CE mark
Triple: [FreeStyle Libre, regulatoryApproval, CE mark]
Generated description
The CE mark is a certification symbol indicating that a product complies with European Union safety, health, and environmental protection standards and can be sold within the European Economic Area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: CE mark
Target entity description: The CE mark is a certification symbol indicating that a product complies with European Union safety, health, and environmental protection standards and can be sold within the European Economic Area.
  • A. CSA certification mark
    The CSA certification mark is a safety and performance approval symbol indicating that a product has been independently tested and meets applicable Canadian and often North American standards.
  • B. CEN
    CEN (European Committee for Standardization) is a major European standards organization that develops and maintains voluntary technical standards to support trade, safety, and interoperability across Europe.
  • C. LVD
    LVD (Large Volume Detector) is an underground neutrino observatory designed to detect neutrinos from supernovae and other astrophysical sources.
  • D. CCEA Regulation
    CCEA Regulation is the regulatory framework established by the Council for the Curriculum, Examinations and Assessment to oversee and ensure standards in qualifications and assessments.
  • E. BRC
    BRC is the station code for Branchton railway station, a local rail stop in Scotland’s Inverclyde area.
  • 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_69d381c4aa948190942e1d803143fb0e completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d5099c6a848190bf1d5361e9e61108 completed April 7, 2026, 1:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dccec72481909bcfb6a9c5df7ba9 completed April 10, 2026, 11:19 a.m.
NEDg Description generation batch_69d8e8c9d5cc8190a425ed834855bbcd completed April 10, 2026, 12:10 p.m.
NED2 Entity disambiguation (via description) batch_69d901fecee88190999e88ca2e56a516 completed April 10, 2026, 1:58 p.m.
Created at: April 6, 2026, 12:25 p.m.