Identification of objects with Uniform Resource Identifier (URI): recommendations for application in plant phenotyping
| Main Authors: | Hollebecq, Jean-Eudes, Cabrera-Bosquet, Llorenç, David, Romain, Quidoz Marie-Claude, Tardieu François, Tireau Anne, Neveu, Pascal |
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| Format: | Report publication-milestone |
| Bahasa: | eng |
| Terbitan: |
, 2019
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/3560629 |
Daftar Isi:
- Phenotyping experiments are made in various installations from greenhouses to lean field. These different experiments tend to answer agricultural challenges such as food security. The plant phenotyping handles a multitude of different objects, from biological and genetical material to weather data by phenotypic traits measures. This multitude of objects from their diversity but also from their large number need to be handled properly (each installation is generating up to 10 terabytes of photos in a month for one experiment). Identifying these objects is more and more important in the scope of shared and open data: the aim is to correctly understand the mechanisms at work behind the observations, making the links between events and effects. In order to fill their purpose, identifiers must have some properties, namely non-ambiguousness, unicity, persistence, resolvability, stability. These properties will ensure that the identifier will stay active long-enough and allow the data associated to it to be used in a different domain where it was originally created. In this document we present rules and good practices for object identification in the plant phenomics research domain and propose an adaptation of the rules designed by computer and web scientists. Some key characteristics of this schema are i) the ability to use semantics within the identifier and ii) making it resolvable through browser. Semantics is a desired quality for the technical staff of phenotyping platforms to manipulate the identifiers. However, it is also a big issue when designing a persistent identifier (e.g. usable in more than twenty years) and an important drawback if people put too much semantics in it. The first recommendation is to use only the minimum information in identifiers, and the date of creation is a good one.
- Table of Contents Abstract 2 Introduction 4 1 - Identification challenges 5 What is a URI? 5 What are the things to identify? 6 Upgrade an existing identifier? 6 What problems do URIs face? 7 2 - Design a cool URI 8 How to make a non-ambiguous URI? 8 How to make a unique URI? 10 How to make a resolvable URI? 12 How to make a persistent URI? 13 How to make a stable URI? 16 Conclusion 19 Take home message 21 Things you should do 21 Things you should avoid 22 References 23