Triple
T3850929
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Fire Protection Association standards |
E85291
|
entity |
| Predicate | notableStandard |
P321
|
FINISHED |
| Object | NFPA 54 National Fuel Gas Code |
E85291
|
NE FINISHED |
How this triple was built (2 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: NFPA 54 National Fuel Gas Code | Statement: [National Fire Protection Association standards, notableStandard, NFPA 54 National Fuel Gas Code]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NFPA 54 National Fuel Gas Code Context triple: [National Fire Protection Association standards, notableStandard, NFPA 54 National Fuel Gas Code]
-
A.
National Fire Protection Association standards
chosen
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.
-
B.
ASME B31 Pressure Piping Code
ASME B31 Pressure Piping Code is a widely recognized set of engineering standards that governs the design, materials, fabrication, testing, and inspection of pressure piping systems in various industries.
-
C.
ASME B31.8 Gas Transmission and Distribution Piping Systems
ASME B31.8 Gas Transmission and Distribution Piping Systems is a widely used ASME code that sets safety and design requirements for the engineering, construction, operation, and maintenance of gas transmission and distribution piping networks.
-
D.
Los Angeles Mechanical Code
The Los Angeles Mechanical Code is the city’s official set of technical regulations governing the design, installation, and maintenance of mechanical systems such as heating, ventilation, and air conditioning in buildings within Los Angeles.
-
E.
ASME B31.4 Pipeline Transportation Systems for Liquids and Slurries
ASME B31.4 Pipeline Transportation Systems for Liquids and Slurries is an American Society of Mechanical Engineers code that sets design, construction, operation, and maintenance requirements for liquid and slurry pipeline systems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69aed936de1c81908f91bed80f70abb2 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeebcf67788190975105131baabc4b |
completed | March 9, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b50419e7a0819087f9bc7fbfec4116 |
completed | March 14, 2026, 6:45 a.m. |
Created at: March 9, 2026, 3:19 p.m.