View source for Q1.18

=Query=

{{Query
|id=18
|title=change of workshop date
|description=Of the workshop series titled T, identify those editions that took place more than two months later/earlier than the previous edition published with CEUR-WS.org.
|scholia=event-series_timeline.sparql
|relevance=3
|comment=Query may be derived from [[Q0.4|AllEventSeries]] and the scholia timeseries sparql query
|task=Task1
|storemode=property
|since=2015-08-25
}}
=Freitext=