Triple

T10208208
Position Surface form Disambiguated ID Type / Status
Subject Object Naming Service E242259 entity
Predicate operatesInDomain P794 FINISHED
Object Electronic Product Code
Electronic Product Code is a universal identifier used to uniquely distinguish physical objects in supply chains, typically encoded in RFID tags and barcodes.
E849483 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: Electronic Product Code | Statement: [Object Naming Service, operatesInDomain, Electronic Product Code]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Electronic Product Code
Context triple: [Object Naming Service, operatesInDomain, Electronic Product Code]
  • A. UPC
    UPC is the commonly used acronym for the Polytechnic University of Catalonia, a leading Spanish public institution specializing in engineering, architecture, and technology.
  • B. UPC-E
    UPC-E is a compressed version of the Universal Product Code barcode format designed for smaller packages with limited printing space.
  • C. EAN-8 barcode system
    The EAN-8 barcode system is a shortened, eight-digit version of the European Article Number standard used to encode identification data on small retail products with limited packaging space.
  • D. EAN-13 barcode system
    The EAN-13 barcode system is a 13-digit global product identification standard used in retail and logistics to encode numeric data in machine-readable barcodes.
  • E. PCIC
    PCIC is the commonly used abbreviation for the IEEE Petroleum and Chemical Industry Technical Conference, a major annual forum focused on electrical and electronic applications in the petroleum and chemical industries.
  • 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: Electronic Product Code
Triple: [Object Naming Service, operatesInDomain, Electronic Product Code]
Generated description
Electronic Product Code is a universal identifier used to uniquely distinguish physical objects in supply chains, typically encoded in RFID tags and barcodes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Electronic Product Code
Target entity description: Electronic Product Code is a universal identifier used to uniquely distinguish physical objects in supply chains, typically encoded in RFID tags and barcodes.
  • A. UPC
    UPC is the commonly used acronym for the Polytechnic University of Catalonia, a leading Spanish public institution specializing in engineering, architecture, and technology.
  • B. UPC-E
    UPC-E is a compressed version of the Universal Product Code barcode format designed for smaller packages with limited printing space.
  • C. EAN-8 barcode system
    The EAN-8 barcode system is a shortened, eight-digit version of the European Article Number standard used to encode identification data on small retail products with limited packaging space.
  • D. EAN-13 barcode system
    The EAN-13 barcode system is a 13-digit global product identification standard used in retail and logistics to encode numeric data in machine-readable barcodes.
  • E. PCIC
    PCIC is the commonly used abbreviation for the IEEE Petroleum and Chemical Industry Technical Conference, a major annual forum focused on electrical and electronic applications in the petroleum and chemical industries.
  • 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_69d381ae26c48190985abd0e25ee5d04 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d395f8e2b881909c51f8210f09cd4f completed April 6, 2026, 11:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69d652c13d748190908d1869c60e84c3 completed April 8, 2026, 1:06 p.m.
NEDg Description generation batch_69d653c9f3e48190a51f6c6285d55e1d completed April 8, 2026, 1:10 p.m.
NED2 Entity disambiguation (via description) batch_69d65433b62081908895b50139b3de3f completed April 8, 2026, 1:12 p.m.
Created at: April 6, 2026, 10:57 a.m.