Intelligence has arrived in a number of documents. The documents include lists of all employees of 10 organizations. A typical example is "Frank Wilson works as an accountant for an organization…

Intelligence has arrived in a number of documents. The documents include lists of all employees of 10 organizations. A typical example is "Frank Wilson works as an accountant for an organization called ABC. He also works as a trainer for an organization called XYZ". An intelligence analyst has been tasked with creating a chart so that questions such as the following, can be answered:

• Who works for ABC as an accountant?

To create the chart, the analyst has to decide how to structure the data. Which of the following example structures would be able to answer this question using a search?