Gather publications from Wikidata item info

[TS404]

To ensure full coverage, also gather list of dois to crosscheck against other import datasets using Wikidata queries (e.g. 'MESH' P486 and 'main property' P921).

link in Wikidata WikiProject COVID-19

[serenasignorelli]

I adapted the queries from the suggested link to get also the DOIs. Here they are:

• with main subject (P921) Sars-Cov-2, COVID-19, or the epidemic

SELECT DISTINCT ?item ?itemLabel ?pdate ?DOI
{
VALUES ?topics { wd:Q82069695 wd:Q84263196 wd:Q81068910 }
?item wdt:P31 wd:Q13442814.
?item wdt:P921 ?topics.
OPTIONAL { ?item wdt:P577 ?pdate }
OPTIONAL { ?item wdt:P356 ?DOI }
SERVICE wikibase:label { bd:serviceParam wikibase:language "en" } .
}

• with main subject molecular/structural biology of any SARS-related strain

SELECT ?item ?title ?topicLabel ?taxonLabel ?DOI
{
VALUES ?topic { wd:Q908902 wd:Q7202 }
?item p:P921 [ ps:P921 ?topic; pq:P642 ?taxon ].
?taxon wdt:P171 wd:Q278567.
?item wdt:P1476 ?title.
?item wdt:P356 ?DOI.
SERVICE wikibase:label { bd:serviceParam wikibase:language "en" } .
}

(sorry I've never worked on wikidata project, so I was not sure whether I may modify the project or not..)

[TS404]

Thanks @serenasignorelli. I only just saw this response. Very useful queries. I'll add them into the [R] script as I refactor it up as a package and tidier functions over the coming week.