Help:Extension:WikibaseCirrusSearch/ja

From MediaWiki.org
Jump to navigation Jump to search
This page is a translated version of the page Help:Extension:WikibaseCirrusSearch and the translation is 15% complete.
Other languages:
English • ‎français • ‎čeština • ‎日本語
PD 注意: このページを編集すると、編集内容が CC0 のもとで公開されることに同意したと見なされます。詳細はパブリック・ドメインのヘルプ ページを参照してください。
PD

WikibaseCirrusSearchはCirrusSearch の上にあるextension で、Wikibase関連の機能を有効化します。

以下にこの拡張に固有のキーワードと機能が記述されています。 これ以外の文法はHelp:CirrusSearch を参照してください

キーワード

haswbstatement

指定されたプロパティを持つ文にある指定された値を持つ項目を返します。 検索では大文字小文字は区別しません

For example, for item with value of human (Q5) in property instance of (P31) use: haswbstatement:P31=Q5 and for item with value "113230702" in property VIAF ID (P214) use haswbstatement:P214=113230702.

You can also make queries without a specified value, e.g. for all items with property VIAF ID (P214) (in main value) use haswbstatement:P214. You can even leave out the property as well, and use haswbstatement:* to search for pages with any statement at all.

To search for items that do not have a certain statement, add an “exclude” modifier, for example -haswbstatement:P31=Q13442814. -haswbstatement:P31 will find items with no instance of (P31) statement.

Statements with qualifiers can also be searched for by adding a qualifier statement in square brackets. For example, to search for items that depict (P180) a cat (Q146) you can use haswbstatement:P180=Q146 - and to further specify that the cat must have the color (P462) black (Q23445) you can use haswbstatement:P180=Q146[P462=Q23445]. A wildcard can also be used when specifying qualifiers - to find all items that depict a cat of any color use haswbstatement:P180=Q146|P462=*.

Statement searches can be combined using logical OR by using a pipe character e.g. haswbstatement:P180=Q146|P180=Q144 will find all items that depict a cat OR a dog.

Statements can be combined using logical AND by using two separate haswbstatement queries, e.g. haswbstatement:P180=Q146 haswbstatement:P180=Q144 will find all items that depict both a cat AND a dog.

On wikidata this currently works for all properties with "external identifier", "string", "item", "property", "lexeme", "form" and "sense" datatypes, except published in (P1433) and cites (P2860), which are currently omitted for performance reasons.

inlabel/incaption

Allows the user to search for pages that have wikibase labels, optionally in user specified languages. Example: inlabel:duck@en looks for items that have the word "duck" in their English labels. More than one language can be specified, separated by commas: <example2>inlabel:duck@en,fr,de</>. If you append * to the language name, fallbacks to this language will also be searched. If you append +, then 'en' (English) will be excluded from fallbacks: inlabel:gift@de-at+ searches for word "gift" in language "de-at" and its fallback chain, not including English. Language of "*" searches all labels using language-insensitive match (labels_all field) - it can only be specified on its own, not in combination with other languages. Not specifying the language - inlabel:gift@ or inlabel:gift - will also search all labels.

If you need to search string with spaces, use quotes: inlabel:"manifesto futurista@pt-br,pt".

incaptionis the alias for inlabel and they work identically.

wbstatementquantity

Allows the user to search for pages/items that have wikibase statements associated with them, and specify quantities of those statements. If an item has the statement P180=Q5 with the qualifier P1114=5 (meaning "depicts human, quantity 5" in Wikidata), then it can be found using any of the following search queries:

wbstatementquantity:P180=Q5<6
wbstatementquantity:P180=Q5<=5
wbstatementquantity:P180=Q5>=5
wbstatementquantity:P180=Q5>4
wbstatementquantity:P180=Q5=5

Statements can be combined using logical OR by separating them using a pipe, e.g. wbstatementquantity:P999=Q888>5|P999=Q888<8.

Statements can be combined using logical AND by using two separate wbstatementquantity queries, e.g. wbstatementquantity:P999=Q888>5 wbstatementquantity:P999=Q888<8 (a range search) or wbstatementquantity:P999=Q888>5 wbstatementquantity:P999=Q777<8

Note that not all statements are indexed. Searching for a statement about a property that has not been indexed will give an empty result.

hasdescription

Returns Wikibase items which have a description populated in the specified language. For example, to search for items with a description in Japanese, use hasdescription:ja.

Supports providing multiple language codes to support a search for items with a description in language X OR Y. For example, hasdescription:it,hu will return items with a description in Italian OR Hungarian.

It can also be used multiple times to impose multiple requirements on returned results. For example, hasdescription:en hasdescription:de will return items with descriptions in English AND German, and hasdescription:es -hasdescription:fr will return items with a description in Spanish and without a description in French.

haslabel/hascaption

Same as hasdescription, but for labels (also known informally as captions). hascaption is provided as an alias, as with inlabel/incaption above.