本体类似于周期表，用于集成搜索
我正在开发一个查询PeriodicTable本体的应用程序。是否有其他类似的本体可以用它来查询？基本上，我正在寻找可以使用周期表本体进行查询并提取有意义的数据的本体。周期表本体包含周期表中的所有元素及其名称、符号和原子序数。
I am developing an application that queries PeriodicTable ontology. Is there some other ontology similar to this that can be queried with it? Basically, I am in search of ontology that can I query with the PeriodicTable ontology and extract meaningful data. PeriodicTable ontology contains all the elements of periodic table with their name, symbol, and atomic number.
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当然，您可以查询 dbpedia 的 SPARQL 端点 http://dbpedia.org/sparql
例如...
也来自 OpenCYC，请参阅：
http://sw.opencyc.org/2008/06/10/concept/en/Hydrogen
以及来自 http://sameAs.org 您还可以获得给定元素的等效链接数据 URI。请参阅...
http ://sameas.org/html?uri=http%3A%2F%2Fdbpedia.org%2Fresource%2FHydrogen&x=0&y=0
对于综合搜索http://sameas.org是非常有价值的资源。您可以使用其 Restful API 来查找引用同一周期性元素的 URI，然后通过 HTTP 解析每个 URI 以获取 RDF 数据。
如何使用curl获取所有周期元素
以下命令将从dbpedia下载氢的RDF文档：
如果您有所有元素的名称，您可以尝试解析所有元素并将其放入当地的一家商店。
Sure you can query dbpedia's SPARQL endpoint http://dbpedia.org/sparql
For example ...
Also from OpenCYC, see:
http://sw.opencyc.org/2008/06/10/concept/en/Hydrogen
And from http://sameAs.org you can also get equivalent Linked Data URIs for a given element. See ...
http://sameas.org/html?uri=http%3A%2F%2Fdbpedia.org%2Fresource%2FHydrogen&x=0&y=0
For an integrated search http://sameas.org is a very valuable resource. You can use its restful API for finding URIs that refer to the same Periodic element, then HTTP resolve each of those to get the RDF data.
how to get all the periodic element with curl
The following command will download the RDF document for Hydrogen from dbpedia:
If you have the names of all the elements you can try to resolve all of them and put then in a local store.