CAS Analytical Methods
E200715
CAS Analytical Methods is a curated online resource from Chemical Abstracts Service that provides detailed, searchable analytical procedures and methods for chemical analysis across a wide range of substances and techniques.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CAS Analytical Methods canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1808936 — 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: CAS Analytical Methods Context triple: [Chemical Abstracts Service, product, CAS Analytical Methods]
-
A.
Division of Analytical Chemistry
The Division of Analytical Chemistry is a specialized unit of the American Chemical Society that focuses on advancing the science, education, and professional practice of analytical chemistry.
-
B.
Department of Analytical Chemistry
The Department of Analytical Chemistry is an academic unit within the University of Havana’s Faculty of Chemistry that focuses on teaching and research in methods for identifying and quantifying chemical substances.
-
C.
ACS Award in Analytical Chemistry
The ACS Award in Analytical Chemistry is a prestigious honor presented by the American Chemical Society to recognize outstanding contributions and achievements in the field of analytical chemistry.
-
D.
APS Division of Chemical Physics
The APS Division of Chemical Physics is a specialized unit of the American Physical Society that promotes research and collaboration at the interface of chemistry and physics, including molecular dynamics, spectroscopy, and quantum chemistry.
-
E.
ACS Central Science
ACS Central Science is a peer-reviewed, open-access journal from the American Chemical Society that publishes cutting-edge research across all fields of chemistry and related sciences.
- 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: CAS Analytical Methods Target entity description: CAS Analytical Methods is a curated online resource from Chemical Abstracts Service that provides detailed, searchable analytical procedures and methods for chemical analysis across a wide range of substances and techniques.
-
A.
Division of Analytical Chemistry
The Division of Analytical Chemistry is a specialized unit of the American Chemical Society that focuses on advancing the science, education, and professional practice of analytical chemistry.
-
B.
Department of Analytical Chemistry
The Department of Analytical Chemistry is an academic unit within the University of Havana’s Faculty of Chemistry that focuses on teaching and research in methods for identifying and quantifying chemical substances.
-
C.
ACS Award in Analytical Chemistry
The ACS Award in Analytical Chemistry is a prestigious honor presented by the American Chemical Society to recognize outstanding contributions and achievements in the field of analytical chemistry.
-
D.
APS Division of Chemical Physics
The APS Division of Chemical Physics is a specialized unit of the American Physical Society that promotes research and collaboration at the interface of chemistry and physics, including molecular dynamics, spectroscopy, and quantum chemistry.
-
E.
ACS Central Science
ACS Central Science is a peer-reviewed, open-access journal from the American Chemical Society that publishes cutting-edge research across all fields of chemistry and related sciences.
- F. None of above. chosen
Statements (55)
| Predicate | Object |
|---|---|
| instanceOf |
analytical chemistry resource
ⓘ
online scientific database ⓘ product of Chemical Abstracts Service ⓘ |
| accessMode |
online
ⓘ
web-based interface ⓘ |
| contentType |
analytical methods
ⓘ
experimental procedures ⓘ instrumental analysis methods ⓘ sample preparation protocols ⓘ |
| covers |
biological samples
ⓘ
environmental samples ⓘ food and beverage samples ⓘ inorganic compounds ⓘ materials ⓘ organic compounds ⓘ pharmaceutical substances ⓘ wide range of substances ⓘ |
| coversTechnique |
IR spectroscopy
ⓘ
NMR spectroscopy ⓘ UV-Vis spectroscopy ⓘ chromatography ⓘ electrochemical methods ⓘ gas chromatography ⓘ liquid chromatography ⓘ mass spectrometry ⓘ spectroscopy ⓘ thermal analysis ⓘ titration ⓘ |
| developer | Chemical Abstracts Service ⓘ |
| field |
analytical chemistry
ⓘ
chemical analysis ⓘ laboratory methods ⓘ |
| goal |
to help users find validated analytical procedures
ⓘ
to support reproducible chemical analysis ⓘ |
| hasFeature |
advanced search filters
ⓘ
curated analytical procedures ⓘ links to primary literature sources ⓘ metadata for analytical methods ⓘ searchable methods database ⓘ structured experimental details ⓘ substance-based searching ⓘ technique-based searching ⓘ |
| hasPart |
detailed experimental steps
ⓘ
instrument conditions ⓘ method summaries ⓘ sample preparation details ⓘ validation and performance parameters ⓘ |
| intendedFor |
analytical chemists
ⓘ
laboratory scientists ⓘ quality control laboratories ⓘ regulatory and compliance laboratories ⓘ research and development professionals ⓘ |
| language | English ⓘ |
| provider | Chemical Abstracts Service ⓘ |
| publisher | Chemical Abstracts Service ⓘ |
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: CAS Analytical Methods Description of subject: CAS Analytical Methods is a curated online resource from Chemical Abstracts Service that provides detailed, searchable analytical procedures and methods for chemical analysis across a wide range of substances and techniques.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.