BMRB
E736789
BMRB (Biological Magnetic Resonance Data Bank) is a public repository that archives and distributes NMR spectroscopic data on biological macromolecules.
All labels observed (3)
| Label | Occurrences |
|---|---|
| BMRB canonical | 2 |
| Biological Magnetic Resonance Data Bank | 1 |
| NMR-STAR format | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8482535 — 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: BMRB Context triple: [Protein Data Bank, memberOrganization, BMRB]
-
A.
NMR
NMR is a historic narrow-gauge railway in the Nilgiri Hills of Tamil Nadu, India, renowned for its scenic mountain route and UNESCO World Heritage status.
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B.
Protein Data Bank
The Protein Data Bank is a global repository that archives and provides open access to 3D structural data of biological macromolecules such as proteins and nucleic acids.
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C.
Karplus equation for NMR coupling constants
The Karplus equation for NMR coupling constants is an empirical relationship that links three-bond scalar coupling values between nuclei to the dihedral angle between them, enabling the determination of molecular conformations from NMR data.
-
D.
Protein database
The Protein database is a curated collection of protein sequences and related functional, structural, and bibliographic information maintained by the National Center for Biotechnology Information (NCBI).
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E.
PDB
PDB (Program Database) is a file format used by Microsoft development tools to store debugging and project state information for compiled programs.
- 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: BMRB Target entity description: BMRB (Biological Magnetic Resonance Data Bank) is a public repository that archives and distributes NMR spectroscopic data on biological macromolecules.
-
A.
NMR
NMR is a historic narrow-gauge railway in the Nilgiri Hills of Tamil Nadu, India, renowned for its scenic mountain route and UNESCO World Heritage status.
-
B.
Protein Data Bank
The Protein Data Bank is a global repository that archives and provides open access to 3D structural data of biological macromolecules such as proteins and nucleic acids.
-
C.
Karplus equation for NMR coupling constants
The Karplus equation for NMR coupling constants is an empirical relationship that links three-bond scalar coupling values between nuclei to the dihedral angle between them, enabling the determination of molecular conformations from NMR data.
-
D.
Protein database
The Protein database is a curated collection of protein sequences and related functional, structural, and bibliographic information maintained by the National Center for Biotechnology Information (NCBI).
-
E.
PDB
PDB (Program Database) is a file format used by Microsoft development tools to store debugging and project state information for compiled programs.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
NMR data bank
ⓘ
biological database ⓘ scientific data repository ⓘ |
| abbreviation | BMRB ⓘ |
| accessPolicy |
open data repository
ⓘ
publicly accessible ⓘ |
| dataDistribution | provides downloadable NMR datasets ⓘ |
| dataFormat |
ASCII text
ⓘ
NMR-STAR ⓘ STAR format ⓘ XML ⓘ |
| dataSubmission | accepts user-submitted NMR data ⓘ |
| dataType |
NMR chemical shifts
ⓘ
NMR coupling constants ⓘ NMR experimental conditions ⓘ NMR peak lists ⓘ NMR pulse sequences ⓘ NMR relaxation data ⓘ NMR restraints ⓘ NMR spectral parameters ⓘ NMR time-domain data ⓘ biomolecular NMR assignments ⓘ carbohydrate NMR data ⓘ metabolomics NMR data ⓘ nucleic acid NMR data ⓘ peptide NMR data ⓘ protein NMR data ⓘ small molecule NMR data ⓘ |
| field |
biochemistry
ⓘ
biophysics ⓘ magnetic resonance spectroscopy ⓘ structural biology ⓘ |
| focus |
NMR spectroscopic data
ⓘ
biological macromolecules ⓘ |
| fullName |
Biological Magnetic Resonance Data Bank
ⓘ
linked to:
BMRB
|
| hasResourceType |
curated repository
ⓘ
online database ⓘ |
| purpose |
archive NMR spectroscopic data on biological macromolecules
ⓘ
distribute NMR spectroscopic data on biological macromolecules ⓘ enable validation of NMR-derived biomolecular structures ⓘ facilitate reuse of NMR experimental data ⓘ support biomolecular NMR research ⓘ |
| relatedTo |
NMR spectroscopy
ⓘ
PDBj-BMRB ⓘ Protein Data Bank ⓘ Worldwide Protein Data Bank ⓘ
linked to:
Protein Data Bank
biomolecular NMR ⓘ |
| supportsActivity |
NMR method development
ⓘ
NMR-based metabolomics ⓘ benchmarking of NMR analysis software ⓘ structure determination of nucleic acids by NMR ⓘ structure determination of proteins by NMR ⓘ |
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: BMRB Description of subject: BMRB (Biological Magnetic Resonance Data Bank) is a public repository that archives and distributes NMR spectroscopic data on biological macromolecules.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: BMRB