Triple

T19398482
Position Surface form Disambiguated ID Type / Status
Subject Tesla solar inverter E485252 entity
Predicate supportsStandard P1587 FINISHED
Object UL 1741 (region-dependent) NE NERFINISHED

How this triple was built (3 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: UL 1741 (region-dependent) | Statement: [Tesla solar inverter, supportsStandard, UL 1741 (region-dependent)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: UL 1741 (region-dependent)
Context triple: [Tesla solar inverter, supportsStandard, UL 1741 (region-dependent)]
  • A. Underwriters Laboratories
    Underwriters Laboratories is a global safety certification and standards organization best known for testing and certifying products to ensure they meet rigorous safety and performance requirements.
  • B. ACR-NEMA standard
    The ACR-NEMA standard was an early medical imaging communication protocol developed by the American College of Radiology and the National Electrical Manufacturers Association that laid the groundwork for the later DICOM standard.
  • C. ANSI/IEEE 1014
    ANSI/IEEE 1014 is the formal standard designation for the VMEbus computer bus architecture widely used in embedded and industrial systems.
  • D. EN 50129
    EN 50129 is a European standard that defines safety-related electronic systems for railway signaling, specifying requirements for their design, validation, and approval.
  • E. National Fire Protection Association standards
    National Fire Protection Association standards are widely adopted fire and life safety codes and guidelines that establish best practices for fire prevention, protection, and emergency response.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: UL 1741 (region-dependent)
Target entity description: UL 1741 (region-dependent) is a safety and performance standard that defines testing and certification requirements for grid-connected inverters and other distributed energy resources, with specific versions and compliance criteria varying by region.
  • A. Underwriters Laboratories
    Underwriters Laboratories is a global safety certification and standards organization best known for testing and certifying products to ensure they meet rigorous safety and performance requirements.
  • B. ACR-NEMA standard
    The ACR-NEMA standard was an early medical imaging communication protocol developed by the American College of Radiology and the National Electrical Manufacturers Association that laid the groundwork for the later DICOM standard.
  • C. ANSI/IEEE 1014
    ANSI/IEEE 1014 is the formal standard designation for the VMEbus computer bus architecture widely used in embedded and industrial systems.
  • D. EN 50129
    EN 50129 is a European standard that defines safety-related electronic systems for railway signaling, specifying requirements for their design, validation, and approval.
  • E. National Fire Protection Association standards
    National Fire Protection Association standards are widely adopted fire and life safety codes and guidelines that establish best practices for fire prevention, protection, and emergency response.
  • F. None of above. chosen

Provenance (2 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_69d8e8d5162481909db12435d9535c1a completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e62574edd08190b5456108d5e3907e completed April 20, 2026, 1:09 p.m.
Created at: April 10, 2026, 1:36 p.m.