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This template is a wrapper for the function getItemLangCode in Module:WikidataIB
It takes one optional unnamed parameter, the qid for a Wikidata entity. If the parameter is omitted, it uses the qid of the Wikidata entity associated with the current page.
- If the item for that qid has property country (P17), it looks at the Wikidata entry for the first preferred value for the country.
- If the country has an official language (P37), it looks at the Wikidata entry for the first preferred value for the official language.
- If that official language has a Wikimedia language code (P424), it returns the first preferred value of the code.
- Otherwise it returns nothing.
Example
editFor Nesjavellir Power Station (Q693330) (which is in Iceland (Q189):
{{ItemLC|Q693330}}→ is