One reason why identifiers are central to FAIR data is that they make data findable, the first aspect of FAIR. This exercise will demonstrate how eNanoMapper ontology identifiers, if used by other resources, can be used to find information.
Therefore, in this exercise, we will use an ontology identifier (or, the local part of it),
to find nanosafety data for a nanomaterial in the public eNanoMapper and NANoREG data platforms.
So, we start with the ontology term code for the nanomaterial we looked up in Exercise 2, ENM_9000074.
This part is about the original eNanoMapper database instance, set up by the eNanoMapper project.
- Step 1: Visit https://data.enanomapper.net/
- Step 2: Search
ENM_9000074
- How many entries are found when searching with this ontology term? AnswerOne
- And what if we search for the more general
NPO_1486for titanium oxide nanoparticle? AnswerThis finds 80 nanomaterials. - And how many for
ENM_9000080?AnswerTwo materials, https://data.enanomapper.net/substance/ENM3-d4c0bc69-bdaf-372f-b8c4-73ea0c8f5a06, which came from a EU NSC Young Scientist conference contribution. And https://search.data.enanomapper.net/projects/enanomapper/study/?substanceUri=https%3A%2F%2Fdata.enanomapper.net%2Fsubstance%2FNWKI-78f103d7-ca6c-3515-acdf-c504d48c96f9, which came from NanoWiki.
- Step 1: Visit https://search.data.enanomapper.net/projects/nanoreg/
- Step 2: Search
ENM_9000074
- How many entries are found when searching with this ontology term? AnswerAlso one
- And what if we search for the more general
NPO_1486for titanium oxide nanoparticle? AnswerThis finds 7 nanomaterials.
Copyright 2019 (C) Egon Willighagen - CC-BY Int. 4.0