Triple

T23116275
Position Surface form Disambiguated ID Type / Status
Subject Chartered Chemist E576759 entity
Predicate abbreviation P43 FINISHED
Object CChem
CChem is the professional designation used by chartered chemists to signify recognized expertise and high standards in the field of chemistry.
 E1570751 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: CChem | Statement: [Chartered Chemist, abbreviation, CChem]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CChem
Context triple: [Chartered Chemist, abbreviation, CChem]
  • A. CHM
    CHM is the National Rail station code for Chelmsford railway station in Essex, England.
  • B. CAS Common Chemistry
    CAS Common Chemistry is a free online resource from the Chemical Abstracts Service that provides curated chemical information, including identifiers and basic data for commonly encountered substances.
  • C. Chem/Phys
    Chem/Phys is a section of the MCAT exam that tests understanding of chemistry and physics principles as they apply to biological systems.
  • D. Chimica
    Chimica is a specialized scientific database focused on chemistry literature and research.
  • E. CHE
    CHE is a Christian university of applied sciences located in Ede, the Netherlands.
  • 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: CChem
Triple: [Chartered Chemist, abbreviation, CChem]
Generated description
CChem is the professional designation used by chartered chemists to signify recognized expertise and high standards in the field of chemistry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CChem
Target entity description: CChem is the professional designation used by chartered chemists to signify recognized expertise and high standards in the field of chemistry.
  • A. CHM
    CHM is the National Rail station code for Chelmsford railway station in Essex, England.
  • B. CAS Common Chemistry
    CAS Common Chemistry is a free online resource from the Chemical Abstracts Service that provides curated chemical information, including identifiers and basic data for commonly encountered substances.
  • C. Chem/Phys
    Chem/Phys is a section of the MCAT exam that tests understanding of chemistry and physics principles as they apply to biological systems.
  • D. Chimica
    Chimica is a specialized scientific database focused on chemistry literature and research.
  • E. CHE
    CHE is a Christian university of applied sciences located in Ede, the Netherlands.
  • 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_69e245f6c2e881909a228fdcfeb7c7d3 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18e1326f08190a1a0b95396cbcd17 completed April 29, 2026, 4:50 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c23ec62f08190a4dda0d537a7b024 completed May 19, 2026, 8:48 a.m.
NEDg Description generation batch_6a0c271e8a8c8190ba994f557f077288 completed May 19, 2026, 9:02 a.m.
NED2 Entity disambiguation (via description) batch_6a0c27d3befc8190bc7a3697bc0e817b completed May 19, 2026, 9:05 a.m.
Created at: April 17, 2026, 3:59 p.m.