From semantic-mediawiki.org

Configuration parameter details:
Name $smwgQEqualitySupport
Description Should redirects between page names be considered as equality between the described objects? This is usually appropriate for cases where data is given for a page at all.
Default setting
Software Semantic MediaWiki
Since version
Until version still available
Configuration Basic settings · Query settings
Keyword equality
Referenced by SMWQueryProcessor

Possible values are:

  • SMW_EQ_FULL Evaluate redirects as equality between page names in all cases.
  • SMW_EQ_SOME Evaluate redirects as equality between page names, with possible performance-relevant restrictions depending on the storage engine. This is equivalent to SMW_EQ_FULL for the default storage engine of SMW 1.2 and above!
  • SMW_EQ_NONE Never evaluate redirects as equality between page names.

Note that changing this option may only take effect after recreating all data in the database. See Repairing SMW for details.