Pivot to explore linked objects（透视以探索关联对象）

While performing an exploration, it is possible to shift the main object type of your exploration to any linked object type. Let’s look at this through a specific example below.

How do I find all flights departing in the next 30 days from large airports in the Eastern United States?

Notably, it is possible to achieve this by starting with an exploration of Flights, and filtering on the attributes of their linked airports Filtering on Linked Properties. That said, another way to answer this question is by starting with an exploration of Airports, and filtering these airports to only those in the Eastern US with a high number of unique carriers:

From here, we now want to pivot to the associated Departing Flights. We can do so by clicking on this option in the “Linked Objects” section in the bottom-right. Doing so will change the main object type of our exploration to be Flights, and filter us to only those flights departing from the large, eastern airports that we had filtered down to previously:

The results of my exploration above are now no longer the Airports, but are instead the Flights (as you can see from the preview panel to the right). It is possible to pivot through multiple links, thus allowing you to flexibly explore across the ontology.

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中文翻译

透视以探索关联对象

在执行探索时，可以将探索的主要对象类型切换为任意关联对象类型。下面通过一个具体示例来说明这一点。

如何找出未来30天内从美国东部大型机场起飞的所有航班？

值得注意的是，可以通过从航班(Flights)的探索开始，并筛选其关联机场的属性来实现这一目标筛选关联属性。不过，另一种回答该问题的方式是从机场(Airports)的探索开始，将这些机场筛选为仅限美国东部且拥有大量独特航空公司的机场：

在此基础上，我们现在需要透视(pivot)到关联的离港航班(Departing Flights)。可以通过点击右下角"关联对象(Linked Objects)"部分中的此选项来实现。这样做会将探索的主要对象类型切换为航班(Flights)，并将筛选范围限定为仅从之前筛选出的东部大型机场起飞的航班：

上述探索的结果现在不再是机场，而是航班（如右侧预览面板所示）。可以通过多个关联进行透视，从而灵活地跨本体论(Ontology)进行探索。