# Maggot: Designed to foster good data management, with “data sharing” in mind.

Daniel Jacob, François Ehrenmann, Philippe Chaumeil

► To cite this version:

Daniel Jacob, François Ehrenmann, Philippe Chaumeil. Maggot: Designed to foster good data management, with “data sharing” in mind.. Semantic Linked Data at INRAE, Oct 2023, Sète, France. hal-04256711

HAL Id: hal-04256711

https://hal.inrae.fr/hal-04256711

Submitted on 25 Oct 2023

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Distributed under a Creative Commons Attribution - NonCommercial 4.0 International License
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An ecosystem for sharing metadata

The **Maggot** tool allows users to describe the Metadata of their datasets produced within a collective (research unit, platform, multi-partner project, etc.), thus making it possible

* to answer certain questions of the **Data Management Plan (DMP)** concerning the organization, documentation, storage and sharing of data in the data storage space,

* to meet certain data and metadata requirements, referred to by the **Open Research Europe (ORE)** in accordance with the **FAIR principles**.

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Metadata thus produced can be **associated with corresponding data directly in the storage space** which is then scanned and then referenced in a database. We can thus **carry out a search on the metadata** in order to find one or more sets of data. **Only metadata is accessible by default.**

Configuration

Standards & Terminologies

Configuration

(TSV files)

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Use of dictionaries to target the CV by mixing thesaurus and ontologies

<table><thead><tr><th>NAME (*)</th><th>ONTOLOGY</th><th>URL</th></tr></thead><tbody><tr><td>NAM spectroscopy essay</td><td>OBI</td><td>http://apur.tibidary.org/obit/0000023</td></tr><tr><td>agricultural science</td><td>EDM</td><td>http://edam.tibidary.org/obit_3810</td></tr><tr><td>amino acid</td><td>OBDC</td><td>http://apur.tibidary.org/obit/000043</td></tr><tr><td>analyse essay</td><td>MS</td><td>http://apur.tibidary.org/obit/000043</td></tr><tr><td>biochemical analysis</td><td>OBDC</td><td>http://apur.tibidary.org/obit/000053</td></tr><tr><td>biochemical characterization</td><td>OBDC</td><td>http://apur.tibidary.org/obit/000053</td></tr><tr><td>biochemical composition</td><td>OBDC</td><td>http://apur.tibidary.org/obit/000053</td></tr><tr><td></td><td></td><td>http://apur.tibidary.org/obit/000053</td></tr></tbody></table>

Thesaurus

SKOSMOS

(VOINRAE, LOTERRE, ONTOSTACK, ...)

VOINRAE
VOCABULAIRES OUVERTS

Construire un vocabulaire

Use

Assistance in entering and managing metadata

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List of well-chosen and limited CVs according to a reference (e.g. Data Document Initiative)

Kind of Data (*)
* Audiovisual
* Collection
* Dataset
* Event
* Image
* Interactive Resource
* Model
* Other
* Physical Object
* Service
* Software
* Sound
* Text
* Workflow

Keywords

Search a value

experimental

Topic Classification

Experimental Organism Benign Endometrial Adenoma (excm)

Experimental Organism Luteinated Unplated Felice (excm)

Experimental animal engineer (excm)

Experimental equipment in biological science (excm)

experimental pathology (excm)

Exportation

Automation filling in repository

Avoids re-entering metadata

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List of ontologies to choose according to your domain

AgroPortal

BioPortal

The use of **dictionaries** has no other purpose to **facilitate the entry of metadata**, entry which can be long and repetitive in generalist data warehouses (such as repository based on Dataverse).

**Dictionaries** allow you to record **multiple** information necessary to **define an entity**, such as the names of people or even the funders.

its information, once entered and saved in a file called a **dictionary**, can be **subsequently associated with the corresponding entity**.

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