OC GraphEnricher
OC GraphEnricher enriches OpenCitations Data Model (OCDM) compliant knowledge graphs by finding missing identifiers and deduplicating entities.
Documentation: https://opencitations.github.io/oc_graphenricher/
Quick start
pip install oc-graphenricher
from oc_ocdm.graph.graph_set import GraphSet
from oc_ocdm.reader import Reader
from rdflib import Graph
from oc_graphenricher.enricher import GraphEnricher
from oc_graphenricher.deduplication import GraphDeduplicator
from oc_graphenricher.storage import single_file_storage
graph = Graph().parse("data/input.nt", format="nt11")
reader = Reader()
graph_set = GraphSet(base_iri="https://w3id.org/oc/meta/")
reader.import_entities_from_graph(
graph_set,
graph,
enable_validation=False,
resp_agent="https://w3id.org/oc/meta/prov/pa/2",
)
GraphEnricher(
graph_set=graph_set,
storage=single_file_storage(
graph_path="enriched.json",
provenance_path="provenance.json",
),
).enrich()
GraphDeduplicator(
graph_set=graph_set,
storage=single_file_storage(
graph_path="deduplicated.json",
provenance_path="provenance.json",
),
).deduplicate_and_save()
By default, GraphDeduplicator does not merge contributor roles only because author names are similar. To enable that
opt-in behavior, pass merge_similar_named_contributors=True.
Use deduplicate() instead of deduplicate_and_save() when another application needs to manage storage or provenance
output itself.
Use preferred_survivors with a set of entity URIs to keep selected entities when duplicate clusters are merged.
Without a preferred survivor, duplicate clusters keep the entity with more functional metadata. Ties use URI order.
Use merge_clusters() when another application has already selected the merge clusters, for example from a reviewed
CSV. The mapping key is the surviving entity URI and the values are the URIs to merge into it. This method does not
discover or merge any extra duplicates outside the provided mapping.
For configuration options and usage details, see the documentation.
License
Distributed under the ISC License. See LICENSE.
To cite the latest version of this software (2.1.11), use this BibTeX entry:
@software{oc-graphenricher-2.1.11,
author = {Gabriele Pisciotta and Arcangelo Massari and Elia Rizzetto and Arianna Moretti and Ilaria De Dominicis and Silvio Peroni and Simone Persiani and Davide Brembilla},
title = {oc-graphenricher},
url = {https://archive.softwareheritage.org/swh:1:snp:3748b2d0f0328a02bfc8f0e160cb45711f30892f;origin=https://github.com/opencitations/oc_graphenricher},
version = {2.1.11},
year = {2026}
}
1 maintainer
Metadata
1 maintainer
Release files for oc-graphenricher 2.1.12
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
|---|---|---|---|---|
| oc_graphenricher-2.1.12.tar.gz | 24.5 kB | Without provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| oc_graphenricher-2.1.12-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 51.9 kB
Release files / oc_graphenricher-2.1.12.tar.gz
| Download URL | oc_graphenricher-2.1.12.tar.gz |
|---|---|
| Size | 24.5 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
bc98c0af82253c75c4273828a9790cc38796eaeb42b7bf9bd5c5007168c6af5a
|
|
BLAKE2b-256 checksum How to use checksums |
0d4f7094edb753801dda0ebcaaa93f33ed912a9a8baaa189c1acf9451d4dc54c
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
uv/0.11.28 {"installer":{"name":"uv","version":"0.11.28","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":true}
|
Release files / oc_graphenricher-2.1.12-py3-none-any.whl
| Download URL | oc_graphenricher-2.1.12-py3-none-any.whl |
|---|---|
| Size | 27.4 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
08e96117266fcc876443f6f670715f27151b5c9628f92512359b7c46ee5ad80d
|
|
BLAKE2b-256 checksum How to use checksums |
20052845434b3f50a1e190be35961f5001a8800ddb8e150d2839afe9c28be103
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
uv/0.11.28 {"installer":{"name":"uv","version":"0.11.28","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":true}
|
Security for oc-graphenricher 2.1.12
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
No provenance found
None of the files in this release were uploaded with provenance metadata.
A note on package security
PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.
