CODATA
E160619
CODATA is an international scientific committee that provides standardized, critically evaluated data on fundamental physical constants and other key scientific quantities.
All labels observed (2)
| Label | Occurrences |
|---|---|
| CODATA canonical | 5 |
| CODATA Task Group on Fundamental Constants | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1403677 — 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: CODATA Context triple: [CODATA recommended values of the fundamental physical constants, maintainedBy, CODATA]
-
A.
CODATA recommended values of the fundamental physical constants
The CODATA recommended values of the fundamental physical constants are internationally standardized, periodically updated numerical values for key physical constants used to ensure consistency and precision in scientific and technological calculations.
-
B.
GAW World Data Centres
GAW World Data Centres are specialized international facilities that collect, manage, and distribute atmospheric and environmental data to support the scientific and monitoring activities of the Global Atmosphere Watch program.
-
C.
International Bureau of Weights and Measures
The International Bureau of Weights and Measures is an international organization that maintains the global system of units (SI) and ensures worldwide uniformity of measurements and time standards.
-
D.
26th General Conference on Weights and Measures
The 26th General Conference on Weights and Measures was the 2018 international meeting where member states adopted a landmark revision of the SI, redefining several base units in terms of fundamental physical constants.
-
E.
IUCrData
IUCrData is an open-access crystallography data journal published by the International Union of Crystallography, focusing on brief reports of crystal structure determinations and related datasets.
- 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: CODATA Target entity description: CODATA is an international scientific committee that provides standardized, critically evaluated data on fundamental physical constants and other key scientific quantities.
-
A.
CODATA recommended values of the fundamental physical constants
The CODATA recommended values of the fundamental physical constants are internationally standardized, periodically updated numerical values for key physical constants used to ensure consistency and precision in scientific and technological calculations.
-
B.
GAW World Data Centres
GAW World Data Centres are specialized international facilities that collect, manage, and distribute atmospheric and environmental data to support the scientific and monitoring activities of the Global Atmosphere Watch program.
-
C.
International Bureau of Weights and Measures
The International Bureau of Weights and Measures is an international organization that maintains the global system of units (SI) and ensures worldwide uniformity of measurements and time standards.
-
D.
26th General Conference on Weights and Measures
The 26th General Conference on Weights and Measures was the 2018 international meeting where member states adopted a landmark revision of the SI, redefining several base units in terms of fundamental physical constants.
-
E.
IUCrData
IUCrData is an open-access crystallography data journal published by the International Union of Crystallography, focusing on brief reports of crystal structure determinations and related datasets.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
international scientific committee
ⓘ
non-governmental organization ⓘ scientific data committee ⓘ |
| acronym | CODATA self-link ⓘ |
| activity |
compilation of recommended values of fundamental physical constants
ⓘ
critical evaluation of experimental and theoretical data ⓘ development of data standards and best practices ⓘ organization of international conferences and workshops ⓘ publication of reports and guidelines on scientific data ⓘ |
| collaboratesWith |
International Bureau of Weights and Measures
ⓘ
International Organization for Standardization ⓘ national metrology institutes ⓘ |
| field |
data policy
ⓘ
information management ⓘ metrology ⓘ physical constants ⓘ scientific data ⓘ |
| focus |
interoperability of scientific data
ⓘ
open science and data sharing ⓘ standardized, critically evaluated scientific data ⓘ |
| formerParentOrganization |
International Science Council
ⓘ
surface form:
International Council for Science
|
| fullName |
Committee on Data of the International Science Council
ⓘ
surface form:
Committee on Data for Science and Technology
|
| hasSubstructure |
national committees
ⓘ
task groups ⓘ working groups ⓘ |
| influences |
international standards for physical constants
ⓘ
metrology and measurement science ⓘ precision measurements in physics ⓘ |
| notableWork |
CODATA recommended values of the fundamental physical constants
ⓘ
adjustment of the fundamental physical constants ⓘ |
| parentOrganization | International Science Council ⓘ |
| purpose |
to improve the quality, reliability, management and accessibility of scientific data
ⓘ
to promote global collaboration on data for science and technology ⓘ to provide internationally recommended values of the fundamental physical constants ⓘ |
| scope | international ⓘ |
| subjectOf | recommended values used in physics and chemistry ⓘ |
| website | https://codata.org/ ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: CODATA Description of subject: CODATA is an international scientific committee that provides standardized, critically evaluated data on fundamental physical constants and other key scientific quantities.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
CODATA Task Group on Fundamental Constants