Drop table mappings support

[jimkont]

Should we drop support for Table mappings in the framework? This didn't work as expected so far

http://mappings.dbpedia.org/index.php?title=Special%3APrefixIndex&prefix=Table&namespace=204 http://mappings.dbpedia.org/index.php/How_to_edit_DBpedia_Mappings#How_to_map_a_Wikipedia_Table

[jcsahnwaldt]

Yeah, that was in idea for the project focusing on extracting better and more data for car-related stuff. I wouldn't mind if it was removed.

[VladimirAlexiev]

Please don't drop! We're getting into some Automotive stuff (brands, races, series etc) and can work on fixing whatever doesn't work.

TableMap	Wikipedia	Sample	Notes
Automobile	BMW_3_Series	extract	engines & sales. Fixed a bit
Race	2015_Firestone_Grand_Prix_of_St._Petersburg	extract	race results
Championship	2015_IndyCar_Series	extract	championship teams, drivers

I fixed a bit the Automobile map and it produces results on the indicated sample (though attaches the Sales numbers to BMW 3 Series (F30/F31) which is the last infobox on the page, rather than to BMW 3 Series overall).

Unfortunately I have no luck with the other 2 maps I created. I suspect the reason is that the tables in the indicated sample pages have a more complex structure:

• 2015_Firestone_Grand_Prix_of_St._Petersburg#Race_results has some headers like {{abbr|Pos|Position}} instead of merely Position
• 2015_IndyCar_Series#Teams_and_drivers has vertical cell spans

It's either this, or these two new table maps are somehow not enacted by the server? @jimkont or @jcsahnwaldt please help!