Skip to main content

Mapeathor is a simple spreadsheet parser able to generate mapping rules in three mapping languages: R2RML, RML (with extension to functions from FnO) and YARRRML.

Project description

forthebadge made-with-python
Generic badge License version PyPi Build

workflow

Mapeathor

Mapeathor translates your mapping rules specified in spreadsheets to a mapping language.

Mapeathor is a simple spreadsheet parser able to generate mapping rules in three mapping languages: R2RML, RML (with extension to functions from FnO) and YARRRML. It takes the mapping rules expressed in a spreadsheet and transforms them into the desired language. The spreadsheet template is designed to facilitate the mapping rules' writting, with the aim of being language independent, and thus, lowering the barrier of generating mappings for non-expert users.

workflow

Example

A more detailed explanation is provided in the wiki.

First Step: Fill the xlsx template with the transformation rules

The template has five mandatory sheets, Prefixes, Source, Subject PredicateObjectMap and Functions. The last one can be left blank in case there are no functions. The spreadsheet can be in XLSX format or a Google Spreadsheet. Here is an example of the structure of the spreadsheet.

sheets

Second Step: Choose the output language

Here you can see the Available Languages.

Third Step: Run it!

The easiest way of running Mapeathor is using the web service and the Swagger instance. For CLI lovers, the service is available as a PyPi package and Docker image. The instructions of the latest can be found in the wiki.

Publications

Iglesias-Molina, A., Pozo-Gilo, L., Dona, D., Ruckhaus, E., Chaves-Fraga, D., & Corcho, O. (2020, January). Mapeathor: Simplifying the Specification of Declarative Rules for Knowledge Graph Construction. In ISWC (Demos/Industry). Online version

Iglesias-Molina, A., Chaves-Fraga, D., Priyatna, F., & Corcho, O. (2019). Towards the Definition of a Language-Independent Mapping Template for Knowledge Graph Creation. In Proceedings of the Third International Workshop on Capturing Scientific Knowledge co-located with the 10th International Conference on Knowledge Capture (K-CAP 2019) (pp. 33-36). Online version

Authors and contact

Project details


Release history Release notifications | RSS feed

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

mapeathor-1.0.0.1613155475.tar.gz (15.3 kB view details)

Uploaded Source

Built Distribution

mapeathor-1.0.0.1613155475-py3-none-any.whl (27.8 kB view details)

Uploaded Python 3

File details

Details for the file mapeathor-1.0.0.1613155475.tar.gz.

File metadata

  • Download URL: mapeathor-1.0.0.1613155475.tar.gz
  • Upload date:
  • Size: 15.3 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/3.3.0 pkginfo/1.7.0 requests/2.25.1 setuptools/53.0.0 requests-toolbelt/0.9.1 tqdm/4.56.2 CPython/3.7.1

File hashes

Hashes for mapeathor-1.0.0.1613155475.tar.gz
Algorithm Hash digest
SHA256 1dd4af5781692da992a494ce41b1441d925bfa9f04d44da23f7f176d26635578
MD5 acd43441fa196c0e9ff5443298d76954
BLAKE2b-256 daf0638d9f8c5bae73d2fd7be7a0955871e9fd4182c4fe3ec07501d631c941b6

See more details on using hashes here.

File details

Details for the file mapeathor-1.0.0.1613155475-py3-none-any.whl.

File metadata

  • Download URL: mapeathor-1.0.0.1613155475-py3-none-any.whl
  • Upload date:
  • Size: 27.8 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/3.3.0 pkginfo/1.7.0 requests/2.25.1 setuptools/53.0.0 requests-toolbelt/0.9.1 tqdm/4.56.2 CPython/3.7.1

File hashes

Hashes for mapeathor-1.0.0.1613155475-py3-none-any.whl
Algorithm Hash digest
SHA256 3c9452a44261630f1e25ff643e044ef7b069ea03fc103546ec1492ace798f8fe
MD5 13ab21bb0925aaaa4149070747318147
BLAKE2b-256 08f599f86ff654db5fc791fa70428ea2d4e15d80813e43f00f2c7e6326bf7935

See more details on using hashes here.

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page