9. A system, comprising: one or more computer processors configured to include: an extraction module configured to extract a plurality of skill seed phrases from a plurality of member profiles of a social networking service; a disambiguation module configured to disambiguating the plurality of skill seed phrases to create a plurality of disambiguated skill seed phrases; and a de-duplication module configured to: de-duplicate the plurality of disambiguated skill seed phrases to create a plurality of de-duplicated skill seed phrases, the plurality of de-duplicated skill seed phrases identifying a plurality of skills; wherein the de-duplication module is configured to de-duplicate the plurality of disambiguated skill seed phrases by at least being configured to: calculate a plurality of internet search queries, at least one for each of the disambiguated skill seed phrases, the internet search queries, when executed, returning a list of internet web pages; for each of the plurality of internet search queries, submit to a crowd sourcing application over a network, a job for which the crowd sourcing application returns a specific internet web page selected from the list of internet web pages that is returned from each of the plurality of the internet search queries, the specific internet web page representing an interpretation of a meaning of the disambiguated skill seed phrase corresponding to each internet search query; and use the plurality of returned specific internet web pages to determine which of the plurality of disambiguated skill seed phrases identify identical skills.
9. A system, comprising: one or more computer processors configured to include: an extraction module configured to extract a plurality of skill seed phrases from a plurality of member profiles of a social networking service; a disambiguation module configured to disambiguating the plurality of skill seed phrases to create a plurality of disambiguated skill seed phrases; and a de-duplication module configured to: de-duplicate the plurality of disambiguated skill seed phrases to create a plurality of de-duplicated skill seed phrases, the plurality of de-duplicated skill seed phrases identifying a plurality of skills; wherein the de-duplication module is configured to de-duplicate the plurality of disambiguated skill seed phrases by at least being configured to: calculate a plurality of internet search queries, at least one for each of the disambiguated skill seed phrases, the internet search queries, when executed, returning a list of internet web pages; for each of the plurality of internet search queries, submit to a crowd sourcing application over a network, a job for which the crowd sourcing application returns a specific internet web page selected from the list of internet web pages that is returned from each of the plurality of the internet search queries, the specific internet web page representing an interpretation of a meaning of the disambiguated skill seed phrase corresponding to each internet search query; and use the plurality of returned specific internet web pages to determine which of the plurality of disambiguated skill seed phrases identify identical skills. 11. The system of claim 9 , wherein the extraction module is configured to remove skill seed phrases that do not correspond with actual skills.