ISO 31-2
E1409106
UNEXPLORED
ISO 31-2 was an international standard that defined names and symbols for quantities and units in the field of periodic and related phenomena, such as frequency and wave properties.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ISO 31-2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T20033978 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ISO 31-2 Context triple: [ISO 80000-3, replaces, ISO 31-2]
-
A.
ISO 31-1
ISO 31-1 was an international standard that defined physical quantities and units in the field of mechanics before being superseded by ISO 80000-3.
-
B.
ISO 80000-3
ISO 80000-3 is an international standard that defines names, symbols, and units for quantities related to space and time within the International System of Quantities (ISQ).
-
C.
ISO 80000
ISO 80000 is an international standard that defines and harmonizes quantities and units across scientific and technical fields.
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D.
International System of Quantities
The International System of Quantities is a standardized framework that defines physical quantities and their relationships, forming the conceptual basis for the International System of Units (SI).
-
E.
ISO 3901
ISO 3901 is an international standard that defines the International Standard Recording Code (ISRC), a unique identifier for sound and music video recordings.
- 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: ISO 31-2 Target entity description: ISO 31-2 was an international standard that defined names and symbols for quantities and units in the field of periodic and related phenomena, such as frequency and wave properties.
-
A.
ISO 31-1
ISO 31-1 was an international standard that defined physical quantities and units in the field of mechanics before being superseded by ISO 80000-3.
-
B.
ISO 80000-3
ISO 80000-3 is an international standard that defines names, symbols, and units for quantities related to space and time within the International System of Quantities (ISQ).
-
C.
ISO 80000
ISO 80000 is an international standard that defines and harmonizes quantities and units across scientific and technical fields.
-
D.
International System of Quantities
The International System of Quantities is a standardized framework that defines physical quantities and their relationships, forming the conceptual basis for the International System of Units (SI).
-
E.
ISO 3901
ISO 3901 is an international standard that defines the International Standard Recording Code (ISRC), a unique identifier for sound and music video recordings.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.