Triple
T22457701
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | HAZOP |
E555155
|
entity |
| Predicate | relatedStandard |
P37
|
FINISHED |
| Object | IEC 61882 |
—
|
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: IEC 61882 | Statement: [HAZOP, relatedStandard, IEC 61882]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IEC 61882 Context triple: [HAZOP, relatedStandard, IEC 61882]
-
A.
IEC 61082
IEC 61082 is an international standard that specifies rules for the preparation of documents used in electrotechnology, including the layout and representation of information in electrical engineering drawings.
-
B.
IEC 61174
IEC 61174 is an international standard that specifies performance, testing, and operational requirements for Electronic Chart Display and Information Systems (ECDIS) used in marine navigation.
-
C.
IEC 61008
IEC 61008 is an international standard that specifies requirements and testing for residual current operated circuit-breakers without integral overcurrent protection (RCCBs) used for household and similar electrical installations.
-
D.
IEC 61491
IEC 61491 is an international standard that defines the Sercos (Serial Real-time Communication System) digital interface for real-time communication in industrial automation and motion control systems.
-
E.
IEC 61334
IEC 61334 is an international standard that defines protocols and requirements for low-speed power line communication used in utility and smart grid applications.
- 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: IEC 61882 Target entity description: IEC 61882 is an international standard that defines the methodology and application of Hazard and Operability (HAZOP) studies for systematic risk assessment in process and related industries.
-
A.
IEC 61082
IEC 61082 is an international standard that specifies rules for the preparation of documents used in electrotechnology, including the layout and representation of information in electrical engineering drawings.
-
B.
IEC 61174
IEC 61174 is an international standard that specifies performance, testing, and operational requirements for Electronic Chart Display and Information Systems (ECDIS) used in marine navigation.
-
C.
IEC 61008
IEC 61008 is an international standard that specifies requirements and testing for residual current operated circuit-breakers without integral overcurrent protection (RCCBs) used for household and similar electrical installations.
-
D.
IEC 61491
IEC 61491 is an international standard that defines the Sercos (Serial Real-time Communication System) digital interface for real-time communication in industrial automation and motion control systems.
-
E.
IEC 61334
IEC 61334 is an international standard that defines protocols and requirements for low-speed power line communication used in utility and smart grid applications.
- 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_69e11e51fdec8190adfdf9f8a6362221 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15b7d00208190955a70e2c22d25a4 |
completed | April 29, 2026, 1:14 a.m. |
Created at: April 16, 2026, 8:48 p.m.