International Union of Geological Sciences
E89402
The International Union of Geological Sciences is a global scientific organization that coordinates and standardizes geological research, classifications, and time scales across the international geoscience community.
All labels observed (3)
| Label | Occurrences |
|---|---|
| International Union of Geological Sciences canonical | 30 |
| IUGS | 2 |
| IUGS Executive Committee | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T742190 — 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: International Union of Geological Sciences Context triple: [Holocene, recognizedBy, International Union of Geological Sciences]
-
A.
International Commission on Stratigraphy
The International Commission on Stratigraphy is the global scientific authority responsible for defining and standardizing the geological time scale and stratigraphic units used in Earth sciences.
-
B.
American Geophysical Union
The American Geophysical Union is a nonprofit scientific organization dedicated to advancing Earth and space sciences through research, publications, and conferences.
-
C.
Geological Society of London
The Geological Society of London is one of the world’s oldest and most prestigious scientific societies dedicated to the study of Earth’s geology and related sciences.
-
D.
International Science Council
The International Science Council is a global non-governmental organization that brings together scientific unions and national academies to promote international scientific collaboration and influence science policy worldwide.
-
E.
UNESCO Earth Sciences and Geohazards Risk Reduction Section
The UNESCO Earth Sciences and Geohazards Risk Reduction Section is a specialized unit within UNESCO that advances earth science research, education, and international cooperation to better understand geological processes and reduce risks from geohazards worldwide.
- 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: International Union of Geological Sciences Target entity description: The International Union of Geological Sciences is a global scientific organization that coordinates and standardizes geological research, classifications, and time scales across the international geoscience community.
-
A.
International Commission on Stratigraphy
The International Commission on Stratigraphy is the global scientific authority responsible for defining and standardizing the geological time scale and stratigraphic units used in Earth sciences.
-
B.
American Geophysical Union
The American Geophysical Union is a nonprofit scientific organization dedicated to advancing Earth and space sciences through research, publications, and conferences.
-
C.
Geological Society of London
The Geological Society of London is one of the world’s oldest and most prestigious scientific societies dedicated to the study of Earth’s geology and related sciences.
-
D.
International Science Council
The International Science Council is a global non-governmental organization that brings together scientific unions and national academies to promote international scientific collaboration and influence science policy worldwide.
-
E.
UNESCO Earth Sciences and Geohazards Risk Reduction Section
The UNESCO Earth Sciences and Geohazards Risk Reduction Section is a specialized unit within UNESCO that advances earth science research, education, and international cooperation to better understand geological processes and reduce risks from geohazards worldwide.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
international scientific organization
ⓘ
non-governmental organization ⓘ |
| abbreviation |
International Union of Geological Sciences
self-linksurface differs
ⓘ
surface form:
IUGS
|
| alsoKnownAs |
International Union of Geological Sciences
ⓘ
surface form:
IUGS
|
| collaboratesWith |
International Union of Geodesy and Geophysics
ⓘ
International Union of Soil Sciences ⓘ UNESCO ⓘ |
| coordinates |
global standardization of the geological time scale
ⓘ
ratification of Global Boundary Stratotype Sections and Points ⓘ |
| field |
geology
ⓘ
geoscience ⓘ |
| focus |
coordination of international geological research
ⓘ
development of global geoscience standards ⓘ promotion of earth science education ⓘ |
| formerParentOrganization |
International Science Council
ⓘ
surface form:
International Council for Science
|
| founded | 1961 ⓘ |
| governingBody |
International Union of Geological Sciences
self-linksurface differs
ⓘ
surface form:
IUGS Executive Committee
|
| hasCommission |
Commission on Geoscience Education
ⓘ
Commission on Geoscience for Environmental Management ⓘ International Commission on Stratigraphy ⓘ
surface form:
Commission on Stratigraphy
Commission on Tectonics and Structural Geology ⓘ Commission on the History of Geological Sciences ⓘ |
| hasCommittee | International Commission on Stratigraphy ⓘ |
| hasDocument |
Global Stratotype Section and Point guidelines
ⓘ
International Chronostratigraphic Chart ⓘ |
| hasMember |
adhering national academies and scientific bodies
ⓘ
national geological organizations ⓘ |
| headquartersCountry | China ⓘ |
| headquartersLocation | Beijing ⓘ |
| nonProfitStatus | non-profit ⓘ |
| officialLanguage | English ⓘ |
| organizes | international geological congresses and conferences ⓘ |
| parentOrganization | International Science Council ⓘ |
| purpose |
to define and maintain the International Chronostratigraphic Chart
ⓘ
to encourage the application of geological science to societal problems ⓘ to promote and coordinate international cooperation in the earth sciences ⓘ to standardize geological nomenclature and classification ⓘ |
| regionServed | worldwide ⓘ |
| scope | global ⓘ |
| standardizes |
chronostratigraphic units
ⓘ
lithological classification ⓘ stratigraphic nomenclature ⓘ |
| subjectOf | geoscience policy and standardization discussions ⓘ |
| supports | international geoscience research programs ⓘ |
| website | https://www.iugs.org ⓘ |
| worksOn |
global geoscience data integration
ⓘ
harmonization of geological mapping standards ⓘ |
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: International Union of Geological Sciences Description of subject: The International Union of Geological Sciences is a global scientific organization that coordinates and standardizes geological research, classifications, and time scales across the international geoscience community.
Referenced by (34)
Full triples — surface form annotated when it differs from this entity's canonical label.
International Commission on Stratigraphy
→
parentOrganization
→
International Union of Geological Sciences
ⓘ
International Union of Geological Sciences
→
abbreviation
→
International Union of Geological Sciences
self-linksurface differs
ⓘ
this entity surface form:
IUGS
International Union of Geological Sciences
→
alsoKnownAs
→
International Union of Geological Sciences
ⓘ
this entity surface form:
IUGS
International Union of Geological Sciences
→
governingBody
→
International Union of Geological Sciences
self-linksurface differs
ⓘ
this entity surface form:
IUGS Executive Committee
this entity surface form:
IUGS Executive Committee
Global Boundary Stratotype Section and Point at Klonk, Czech Republic
→
ratifiedBy
→
International Union of Geological Sciences
ⓘ
subject surface form:
International Commission on Stratigraphy
subject surface form:
International Commission on Stratigraphy
Global Boundary Stratotype Section and Point for base of Hettangian
→
approvedBy
→
International Union of Geological Sciences
ⓘ
Meishan section China for base of Triassic
→
ratifiedBy
→
International Union of Geological Sciences
ⓘ
subject surface form:
Meishan section
UNESCO International Geoscience Programme
→
collaboratesWith
→
International Union of Geological Sciences
ⓘ
Lemme-Carrosio section, Italy (Miocene GSSP)
→
governingBodyForGSSP
→
International Union of Geological Sciences
ⓘ
subject surface form:
Lemme-Carrosio section
Global Boundary Stratotype Section and Point
→
standardizedBy
→
International Union of Geological Sciences
ⓘ
GSSP at Aidaralash Creek, Kazakhstan (base of Asselian)
→
approvedBy
→
International Union of Geological Sciences
ⓘ
Commission on Geoscience Education
→
parentOrganization
→
International Union of Geological Sciences
ⓘ
Commission on the History of Geological Sciences
→
affiliation
→
International Union of Geological Sciences
ⓘ
Commission on the History of Geological Sciences
→
parentOrganization
→
International Union of Geological Sciences
ⓘ
Commission on Geoscience for Environmental Management
→
partOf
→
International Union of Geological Sciences
ⓘ
Commission on Geoscience for Environmental Management
→
parentOrganization
→
International Union of Geological Sciences
ⓘ