PubMed Central
E32429
PubMed Central is a free digital archive of biomedical and life sciences journal literature maintained by the U.S. National Institutes of Health’s National Library of Medicine.
All labels observed (2)
| Label | Occurrences |
|---|---|
| PubMed Central canonical | 11 |
| NIH Public Access Policy | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T248698 — 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: PubMed Central Context triple: [Royal Society Open Science, isIndexedIn, PubMed Central]
-
A.
PubMed
PubMed is a free search engine providing access to a vast database of biomedical and life sciences literature maintained by the U.S. National Library of Medicine.
-
B.
Scopus
Scopus is a large abstract and citation database of peer-reviewed literature covering scientific, technical, medical, and social science research.
-
C.
Wiley Online Library
Wiley Online Library is a major digital platform providing access to a wide range of scholarly journals, books, and reference works across numerous academic disciplines.
-
D.
Proceedings of the National Academy of Sciences
Proceedings of the National Academy of Sciences is a leading peer-reviewed multidisciplinary scientific journal publishing high-impact research across the biological, physical, and social sciences.
-
E.
IEEE Xplore Digital Library
IEEE Xplore Digital Library is an online research platform providing access to a vast collection of scientific and technical literature in electrical engineering, computer science, and related fields.
- 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: PubMed Central Target entity description: PubMed Central is a free digital archive of biomedical and life sciences journal literature maintained by the U.S. National Institutes of Health’s National Library of Medicine.
-
A.
PubMed
PubMed is a free search engine providing access to a vast database of biomedical and life sciences literature maintained by the U.S. National Library of Medicine.
-
B.
Scopus
Scopus is a large abstract and citation database of peer-reviewed literature covering scientific, technical, medical, and social science research.
-
C.
Wiley Online Library
Wiley Online Library is a major digital platform providing access to a wide range of scholarly journals, books, and reference works across numerous academic disciplines.
-
D.
Proceedings of the National Academy of Sciences
Proceedings of the National Academy of Sciences is a leading peer-reviewed multidisciplinary scientific journal publishing high-impact research across the biological, physical, and social sciences.
-
E.
IEEE Xplore Digital Library
IEEE Xplore Digital Library is an online research platform providing access to a vast collection of scientific and technical literature in electrical engineering, computer science, and related fields.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
biomedical literature database
ⓘ
digital archive ⓘ full-text repository ⓘ |
| accessModel |
free access
ⓘ
open access ⓘ |
| country | United States of America ⓘ |
| databaseType | full-text database ⓘ |
| dataFormat |
HTML
ⓘ
PDF ⓘ XML ⓘ |
| field |
biomedicine
ⓘ
life sciences ⓘ |
| focusesOn |
peer-reviewed literature
ⓘ
scholarly journals ⓘ |
| hasAbbreviation | PMC ⓘ |
| hasCollection |
NIH portfolio journals
ⓘ
author manuscripts ⓘ participating publisher journals ⓘ |
| hasContentType |
biomedical research papers
ⓘ
journal articles ⓘ life sciences research papers ⓘ |
| hasFeature |
article PDF download
ⓘ
article XML download ⓘ full-text search ⓘ linking to PubMed records ⓘ reference linking ⓘ |
| hasIdentifier | ISSN 1558-9439 ⓘ |
| hasMirror | Europe PubMed Central ⓘ |
| hasPolicy |
archiving policies for journals
ⓘ
open access compliance for NIH-funded research ⓘ |
| hasWebsite | https://www.ncbi.nlm.nih.gov/pmc/ ⓘ |
| isAccessibleVia | web browser ⓘ |
| isPartOf |
United States National Library of Medicine
ⓘ
surface form:
National Library of Medicine digital collections
|
| isRelatedTo |
Entrez system
ⓘ
MEDLINE ⓘ PubMed ⓘ |
| language | English ⓘ |
| licenseModel | varies by journal ⓘ |
| maintainedBy |
National Institutes of Health
ⓘ
surface form:
U.S. National Institutes of Health
United States National Library of Medicine ⓘ |
| operatedBy | National Center for Biotechnology Information ⓘ |
| publisher | United States National Library of Medicine ⓘ |
| startYear | 2000 ⓘ |
| subjectArea |
biology
ⓘ
biomedical engineering ⓘ clinical research ⓘ medicine ⓘ public health ⓘ |
| supports |
PubMed Central
self-linksurface differs
ⓘ
surface form:
NIH Public Access Policy
|
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: PubMed Central Description of subject: PubMed Central is a free digital archive of biomedical and life sciences journal literature maintained by the U.S. National Institutes of Health’s National Library of Medicine.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
NIH Public Access Policy