Bibliographical Items: Difference between revisions
From eneoli wikibase
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} group by ?year ?num_of_articles order by ?year | } group by ?year ?num_of_articles order by ?year | ||
</sparql> | </sparql> | ||
== Languages and number of articles == | |||
<sparql tryit="1"> | |||
#title: Languages and # of articles | |||
#defaultView:BarChart | |||
PREFIX enwb: <https://eneoli.wikibase.cloud/entity/> | |||
PREFIX endp: <https://eneoli.wikibase.cloud/prop/direct/> | |||
select ?languageLabel (count(distinct ?item) as ?num_of_articles) | |||
where { | |||
?item endp:P5 enwb:Q2; endp:P7 ?language. | |||
SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". } | |||
} group by ?languageLabel ?num_of_articles order by desc(?num_of_articles) |
Revision as of 13:39, 13 May 2024
Database Queries
All bibliographical items
#title: All bibliographical items
PREFIX enwb: <https://eneoli.wikibase.cloud/entity/>
PREFIX endp: <https://eneoli.wikibase.cloud/prop/direct/>
select ?item ?typeLabel ?date ?itemLabel
where {
?item endp:P5 enwb:Q2; endp:P6 ?type; endp:P30 ?date.
SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
} order by ?date
Publication years and number of articles
#title: Publication years and # of articles
#defaultView:BarChart
PREFIX enwb: <https://eneoli.wikibase.cloud/entity/>
PREFIX endp: <https://eneoli.wikibase.cloud/prop/direct/>
select ?year (count(distinct ?item) as ?num_of_articles)
where {
?item endp:P5 enwb:Q2; endp:P30 ?date.
bind(str(YEAR(?date)) as ?year)
# SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
} group by ?year ?num_of_articles order by ?year
Languages and number of articles
<sparql tryit="1">
- title: Languages and # of articles
- defaultView:BarChart
PREFIX enwb: <https://eneoli.wikibase.cloud/entity/> PREFIX endp: <https://eneoli.wikibase.cloud/prop/direct/>
select ?languageLabel (count(distinct ?item) as ?num_of_articles)
where {
?item endp:P5 enwb:Q2; endp:P7 ?language. SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
} group by ?languageLabel ?num_of_articles order by desc(?num_of_articles)