You can cite this software using the following citation generated from its metadata:
Please consult the CLARIAH Software Metadata Requirements at https://github.com/CLARIAH/clariah-plus/blob/main/requirements/software-metadata-requirements.md for an in-depth explanation of any found problems Validation of CMD2RDF 1.0.1 failed (score 2/5) due to one or more requirement violations: 1. Violation: Software source code *MUST* have one (short) description. (This is missing in the metadata) 2. Info: Software source code *SHOULD* link to a continuous integration service that builds the software and runs the software's tests (This is missing in the metadata) 3. Info: An interface type *SHOULD* be expressed: Software source code should define one or more target products that are the resulting software applications offering specific interfaces (This is missing in the metadata) 4. Warning: Documentation *SHOULD* be expressed (This is missing in the metadata) 5. Info: Reference publications *SHOULD* be expressed, if any (This is missing in the metadata) 6. Info: The funder *SHOULD* be acknowledged (This is missing in the metadata) 7. Info: The technology readiness level *SHOULD* be expressed (This is missing in the metadata)
(log file starts at Sat Feb 7 03:05:02 UTC 2026)
[harvester info] --> Processing cmd2rdf (https://github.com/clarin-eric/CMD2RDF) [Sat Feb 7 03:05:02 UTC 2026]
[harvester info] Git updating cached clone of https://github.com/clarin-eric/CMD2RDF...
[harvester info] No releases found, falling back to default git branch!
[harvester info] Using 'master'
[harvester info] Git reference: master
[harvester info] Scanning directory /tmp/codemeta-harvester.cache/cmd2rdf for harvestable resources...
[harvester info] found pom.xml (Java/Maven) for cmd2rdf, converting to codemeta
[harvester info] Looking for license....
[harvester info] Found license GPL-3.0-only
[harvester info] Getting contributors from git...
[harvester info] Getting top contributor from git...
[harvester info] Git top contributor ekoi <eko.indarto@dans.knaw.nl> will be assigned as author (and maintainer) if none are found in the metadata
[harvester info] Extracting last and first commit date from git log....
[harvester info] Date created: 2014-08-07T17:23:53Z+0200, date modified: 2021-03-07T18:35:08Z+0100
[harvester info] Querying Github/GitLab API (https://github.com/clarin-eric/CMD2RDF)
[harvester info] Adding URL for found README: README.md
[harvester info] Found buildInstructions in INSTALL.md
[harvester info] Looking for TRL information in README.md...
[harvester info] Looking for repostatus information in README.md...
[harvester info] Looking for continuous integration information in README.md...
[harvester info] Looking for documentation links in README.md...
[harvester info] Inferring repostatus information from git activity (used only as a fallback if not explicitly provided)...
[harvester info] Inferred repostatus https://www.repostatus.org/#inactive
[harvester info] Reconciliating: codemetapy --baseuri https://tools.clariah.nl --baseuri https://tools.clariah.nl --includecontext --addcontext https://w3id.org/nwo-research-fields --addcontext https://w3id.org/research-technology-readiness-levels --addcontextgraph https://vocabs.dariah.eu/rest/v1/tadirah/data?format=text/turtle --trl --identifier "cmd2rdf" --codeRepository "https://github.com/clarin-eric/CMD2RDF" --validate /etc/software.ttl --enrich --textv "Please consult the CLARIAH Software Metadata Requirements at https://github.com/CLARIAH/clariah-plus/blob/main/requirements/software-metadata-requirements.md for an in-depth explanation of any found problems" -O /tmp/out/cmd2rdf.codemeta.json /tmp/codemeta-harvester.cache//tmp/99-repostatus.cmd2rdf.codemeta.json /tmp/codemeta-harvester.cache//tmp/90-authors.cmd2rdf.codemeta.json /tmp/codemeta-harvester.cache//tmp/42-buildinstructions.cmd2rdf.codemeta.json /tmp/codemeta-harvester.cache//tmp/41-readme.cmd2rdf.codemeta.json /tmp/codemeta-harvester.cache//tmp/40-gitapi.cmd2rdf.codemeta.json /tmp/codemeta-harvester.cache//tmp/39-gitdate.cmd2rdf.codemeta.json /tmp/codemeta-harvester.cache//tmp/32-contributors.cmd2rdf.codemeta.json /tmp/codemeta-harvester.cache//tmp/29-license.cmd2rdf.codemeta.json /tmp/codemeta-harvester.cache//tmp/21-java.cmd2rdf.codemeta.json
-- begin log --
/usr/lib/python3.12/site-packages/pyshacl/extras/__init__.py:6: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
import pkg_resources
Passed 9 files/sources but specified 0 input types! Automatically guessing types...
Detected input types: [('/tmp/codemeta-harvester.cache//tmp/99-repostatus.cmd2rdf.codemeta.json', 'json'), ('/tmp/codemeta-harvester.cache//tmp/90-authors.cmd2rdf.codemeta.json', 'json'), ('/tmp/codemeta-harvester.cache//tmp/42-buildinstructions.cmd2rdf.codemeta.json', 'json'), ('/tmp/codemeta-harvester.cache//tmp/41-readme.cmd2rdf.codemeta.json', 'json'), ('/tmp/codemeta-harvester.cache//tmp/40-gitapi.cmd2rdf.codemeta.json', 'json'), ('/tmp/codemeta-harvester.cache//tmp/39-gitdate.cmd2rdf.codemeta.json', 'json'), ('/tmp/codemeta-harvester.cache//tmp/32-contributors.cmd2rdf.codemeta.json', 'json'), ('/tmp/codemeta-harvester.cache//tmp/29-license.cmd2rdf.codemeta.json', 'json'), ('/tmp/codemeta-harvester.cache//tmp/21-java.cmd2rdf.codemeta.json', 'json')]
Adding to contextgraph: /tmp/turtle
Initial URI automatically generated, may be overriden later: https://tools.clariah.nl/cmd2rdf
Processing source #1 of 9
Parsing json-ld file from /tmp/codemeta-harvester.cache//tmp/99-repostatus.cmd2rdf.codemeta.json
NOTE: Not a valid JSON-LD document, @context missing! Attempting to inject automatically...
Injected (possibly temporary) URI https://tools.clariah.nl/cmd2rdf
[CODEMETA COMPOSITION (https://tools.clariah.nl/cmd2rdf)] processed 1 new triples, total is now 2
Processing source #2 of 9
Parsing json-ld file from /tmp/codemeta-harvester.cache//tmp/90-authors.cmd2rdf.codemeta.json
Found main resource with URI https://tools.clariah.nl/cmd2rdf.topcontributor/snapshot
Injected (possibly temporary) URI https://tools.clariah.nl/cmd2rdf
[CODEMETA COMPOSITION (https://tools.clariah.nl/cmd2rdf)] processed 8 new triples, total is now 9
Processing source #3 of 9
Parsing json-ld file from /tmp/codemeta-harvester.cache//tmp/42-buildinstructions.cmd2rdf.codemeta.json
NOTE: Not a valid JSON-LD document, @context missing! Attempting to inject automatically...
Injected (possibly temporary) URI https://tools.clariah.nl/cmd2rdf
[CODEMETA COMPOSITION (https://tools.clariah.nl/cmd2rdf)] processed 1 new triples, total is now 10
Processing source #4 of 9
Parsing json-ld file from /tmp/codemeta-harvester.cache//tmp/41-readme.cmd2rdf.codemeta.json
NOTE: Not a valid JSON-LD document, @context missing! Attempting to inject automatically...
Injected (possibly temporary) URI https://tools.clariah.nl/cmd2rdf
[CODEMETA COMPOSITION (https://tools.clariah.nl/cmd2rdf)] processed 1 new triples, total is now 11
Processing source #5 of 9
Parsing json-ld file from /tmp/codemeta-harvester.cache//tmp/40-gitapi.cmd2rdf.codemeta.json
Found main resource with URI https://tools.clariah.nl/cmd2rdf/snapshot
Injected (possibly temporary) URI https://tools.clariah.nl/cmd2rdf
[CODEMETA COMPOSITION (https://tools.clariah.nl/cmd2rdf)] processed 17 new triples, total is now 27
Processing source #6 of 9
Parsing json-ld file from /tmp/codemeta-harvester.cache//tmp/39-gitdate.cmd2rdf.codemeta.json
NOTE: Not a valid JSON-LD document, @context missing! Attempting to inject automatically...
Injected (possibly temporary) URI https://tools.clariah.nl/cmd2rdf
[CODEMETA COMPOSITION (https://tools.clariah.nl/cmd2rdf)] overriding old http://schema.org/dateCreated (2014-08-07T15:23:53Z -> 2014-08-07T17:23:53Z+0200)
[CODEMETA COMPOSITION (https://tools.clariah.nl/cmd2rdf)] overriding old http://schema.org/dateModified (2021-03-07T17:35:08Z -> 2021-03-07T18:35:08Z+0100)
[CODEMETA COMPOSITION (https://tools.clariah.nl/cmd2rdf)] processed 2 new triples, total is now 27
Processing source #7 of 9
Parsing json-ld file from /tmp/codemeta-harvester.cache//tmp/32-contributors.cmd2rdf.codemeta.json
Found main resource with URI https://tools.clariah.nl/cmd2rdf.contributors/snapshot
Injected (possibly temporary) URI https://tools.clariah.nl/cmd2rdf
[CODEMETA COMPOSITION (https://tools.clariah.nl/cmd2rdf)] processed 50 new triples, total is now 72
Processing source #8 of 9
Parsing json-ld file from /tmp/codemeta-harvester.cache//tmp/29-license.cmd2rdf.codemeta.json
NOTE: Not a valid JSON-LD document, @context missing! Attempting to inject automatically...
Injected (possibly temporary) URI https://tools.clariah.nl/cmd2rdf
[CODEMETA COMPOSITION (https://tools.clariah.nl/cmd2rdf)] overriding old http://schema.org/license (http://spdx.org/licenses/GPL-3.0-only -> GPL-3.0-only)
[CODEMETA CORRECTION (https://tools.clariah.nl/cmd2rdf)] automatically converting license to spdx URI
[CODEMETA COMPOSITION (https://tools.clariah.nl/cmd2rdf)] processed 1 new triples, total is now 72
Processing source #9 of 9
Parsing json-ld file from /tmp/codemeta-harvester.cache//tmp/21-java.cmd2rdf.codemeta.json
Found main resource with URI https://tools.clariah.nl/nl.knaw.dans.cmd2rdf.cmd2rdf/1.0.1
Injected (possibly temporary) URI https://tools.clariah.nl/cmd2rdf
[CODEMETA COMPOSITION (nl.knaw.dans.cmd2rdf.cmd2rdf)] processed 80 new triples, total is now 151
Remapping URI to (possibly) new identifier and version component: https://tools.clariah.nl/cmd2rdf -> https://tools.clariah.nl/cmd2rdf/1.0.1
[CODEMETA VALIDATION (cmd2rdf)] done
[CODEMETA ENRICHMENT (cmd2rdf)] considering first author as maintainer
VALIDATION https://tools.clariah.nl/cmd2rdf/1.0.1 #1: Violation: Software source code *MUST* have one (short) description. (This is missing in the metadata)
VALIDATION https://tools.clariah.nl/cmd2rdf/1.0.1 #2: Info: Software source code *SHOULD* link to a continuous integration service that builds the software and runs the software's tests (This is missing in the metadata)
VALIDATION https://tools.clariah.nl/cmd2rdf/1.0.1 #3: Info: An interface type *SHOULD* be expressed: Software source code should define one or more target products that are the resulting software applications offering specific interfaces (This is missing in the metadata)
VALIDATION https://tools.clariah.nl/cmd2rdf/1.0.1 #4: Warning: Documentation *SHOULD* be expressed (This is missing in the metadata)
VALIDATION https://tools.clariah.nl/cmd2rdf/1.0.1 #5: Info: Reference publications *SHOULD* be expressed, if any (This is missing in the metadata)
VALIDATION https://tools.clariah.nl/cmd2rdf/1.0.1 #6: Info: The funder *SHOULD* be acknowledged (This is missing in the metadata)
VALIDATION https://tools.clariah.nl/cmd2rdf/1.0.1 #7: Info: The technology readiness level *SHOULD* be expressed (This is missing in the metadata)
-- end log --
[harvester info] Output written to /tmp/out/cmd2rdf.codemeta.json
[harvester info] <-- Finished processing cmd2rdf (https://github.com/clarin-eric/CMD2RDF) [Sat Feb 7 03:05:22 UTC 2026]