import { get_labels } from "@pac02/what-kind-of-articles-have-you-created"
labels = get_labels([filtering_property, filtering_target]).then((d) =>
d.array("label")
)
query_labels = `
SELECT ?lang (COUNT(*) AS ?count)
WHERE {
?item ${wdt}:${filtering_property} ${target}.
?item rdfs:label ?itemLabel.
BIND(LANG(?itemLabel) AS ?lang)
}
GROUP BY ?lang
ORDER BY DESC(?count)
`
query_descriptions = `
SELECT ?lang (COUNT(*) AS ?count)
WHERE {
?item ${wdt}:${filtering_property} ${target}.
?item schema:description ?itemDescription.
BIND(LANG(?itemDescription) AS ?lang)
}
GROUP BY ?lang
ORDER BY DESC(?count)
`
data_descriptions = fetch(
`https://query-main.wikidata.org/sparql?query=${encodeURIComponent(
query_descriptions
)}`,
{ headers: { accept: "application/sparql-results+json" } }
).then((response) => response.json())
data_labels = fetch(
`https://query-main.wikidata.org/sparql?query=${encodeURIComponent(
query_labels
)}`,
{ headers: { accept: "application/sparql-results+json" } }
).then((response) => response.json())
array_labels = data_labels.results.bindings.map((d) => ({
lang: d.lang.value,
count: parseInt(d.count.value)
}))
array_descriptions = data_descriptions.results.bindings.map((d) => ({
lang: d.lang.value,
count: parseInt(d.count.value)
}))
df_labels = aq.from(array_labels)
df_descriptions = aq.from(array_descriptions)
get_default = () => {
const params = new URL(document.URL).searchParams;
const defaults = {
filtering_property: "P27",
filtering_target: "Q1008",
reverse: false
};
if (params.has("filtering_property")) {
defaults.filtering_property = params.get("filtering_property");
}
if (params.has("filtering_target")) {
defaults.filtering_target = params.get("filtering_target");
}
if (params.has("reverse")) {
defaults.reverse = params.get("reverse");
}
return defaults;
}
get_default()
target = {
if (filtering_target == "") {
return "?target";
} else {
return "wd:" + filtering_target;
}
}
wdt = {
if (reverse == true) {
return "^wdt";
} else {
return "wdt";
}
}
Purpose-built for displays of data
Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
