Fig. 7

A comparison between data before and after an import/export round-trip. This figure shows to the left a dataset containing one single triple in turtle format. To the right is shown the data resulting from performing an import/export round-trip – that is, importing the initial data into a virtually blank wiki (The wiki front page “Main Page” being the only page in the wiki) and then running an export again. It can be seen in the exported data how i) The “Main Page” adds a certain amount of extra data, and ii) how there is a substantial amount of extra metadata about each resource added by SMW. The subject, predicate and value of the initial triple is color-coded with the same colours in both code examples (both before and after) to make it easier to find