. "Time"@en . "Hans Cools, MD; Agfa Healthcare/Belgium"@en . "Jos De Roo, ir, Agfa Healthcare/Belgium; Marc Twagirumukiza, MD, PhD, Agfa Healthcare/Belgium"@en . "Jos De Roo, Romain Endelin"@en . "Agfa Healthcare/Belgium"@en . "Formal general description of time."@en . "For formal temporal reasoning,using the Unix Epoch time."@en . "OWL Full"@en . "There are properties with list as range. A list keeps things together in a better way than a blank node and improves reasoning performance. List content is tripled when needed, e.g. to permit SPARQL querying."@en . . . . . . . . . "Specifying a begin point in time of an event."@en . . . . . . "Specifying a begin point in time of an event as date."@en . . . . . . "Specifying the end point in time of an event."@en . . . . . . "Specifying the end point in time of an event as date."@en . . . . . . "Specifying a point in time of something with a date time."@en . . . . . . "Specifying a date of something."@en . . . . . . "Specifying a duration description for a temporal entity of something."@en . . . . . . "Specifying a date time at which a process has an output."@en . . . . . . "Specifying a duration of an event."@en . . . . . "Relating an event to its calculated duration."@en . "Such a triple invokes in an N3 rule a backward N3 rule calculating an event's duration in premise and returning the duration."@en . . . _:genid1 . _:genid1 . _:genid2 . _:genid2 _:genid1 . _:genid3 . _:genid3 _:genid2 . _:genid4 . _:genid4 _:genid3 . _:genid5 . _:genid5 _:genid4 . _:genid6 . _:genid6 _:genid5 . _:genid7 . _:genid7 _:genid6 . _:genid8 . _:genid8 _:genid7 . _:genid9 . _:genid9 _:genid8 . _:genid10 . _:genid10 _:genid9 . _:genid11 . _:genid11 _:genid10 . _:genid12 . _:genid12 _:genid11 . _:genid13 . _:genid13 _:genid12 . _:genid14 . _:genid14 _:genid13 . _:genid15 . _:genid15 _:genid14 . _:genid16 . _:genid16 _:genid15 . _:genid17 . _:genid17 _:genid16 . _:genid18 . _:genid18 _:genid17 . . . "Relating 2 events in time."@en . _:genid18 . . . . . . "Linking an earlier beginning to a later beginning event."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and first event begins before second."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . _:genid19 . _:genid19 . _:genid20 . _:genid20 _:genid19 . . . "Linking a beginning event to a later ending of another event."@en . "Used in an N3 rule conclusion."@en . . _:genid20 . . . _:genid21 . _:genid21 . _:genid22 . _:genid22 _:genid21 . . . "Linking an ending event to an earlier beginning of another event."@en . "Used in an N3 rule conclusion."@en . . _:genid22 . . . . . "Linking 2 events beginning on the same moment."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and events beginning at a same time-point."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . . "Specifying an event during which another event begins."@en . . . . . . . "Linking a later beginning to an earlier beginning event."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and first event begins after second."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . . "Linking an earlier ending to a later ending event."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and first event ends before second."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . "Linking 2 events ending on the same moment."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and events ending at a same time-point."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . . "Specifying an event during which another event ends."@en . . . . . . . "Linking a later ending to an earlier ending event."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and first event ends after second."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . . "Linking an earlier to a later event."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and first event happens before second."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . . "Linking a later to an earlier event."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and first event happens after second."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . "Specifying an event overlapping another event."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and events overlap each other."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . "Linking 2 events happening at the same time."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and events happen during same time."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . . "Specifying an event during which another event happens."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and first event happens during second."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . . "Specifying an event happening during another event."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and first event includes second."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . "Linking 2 events having the same duration."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and events having same duration."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . . "Linking a longer to a shorter event."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and first event takes longer than second."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . . "Linking a shorter to a longer event."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . . "Linking 2 lists with each a beginning and end date time typed literal of an event, and first event takes less long than second."@en . "Such a triple invokes in an N3 rule a backward N3 rule checking this time relation for 2 events in premise and returning the triple."@en . . . . . . "Specifying a snapshot event's date and time."@en . "A snapshot is an event with coinciding beginning and end."@en . "Used in N3 rules calculating with date time and duration using Unix Epoch time."@en . . . . . . "Specifying a snapshot event's date."@en . "A snapshot is an event with coinciding beginning and end."@en . "Used in N3 rules calculating with date and duration using Unix Epoch time."@en . . . . . . "Specifying a time zone of something."@en . "Time zone extracted from an xsd:date, xsd:dateTime or xsd:time typed literal with rif builtin functions."@en . . . "Used in N3 rules calculating with date and duration using Unix Epoch time."@en . . . . "Linking a list with 3 literals, resp representing number of years, number of months and number of days, to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a day."@en . "Used in an N3 rule triple to invoke a backward N3 rule converting a date described by 3 literals to a period described by beginning and end date time, in this way explicitly stating the implicit period of a day margin."@en . "In N3 rules universally quantified variables are declared to pick up the respective values: (?yearLiteral ?monthLiteral ?dayLiteral) time:dateLiteralToPeriod (?beginning ?end)."@en . . . . . "Linking a list with 2 literals, resp representing number of years and number of months, to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a month."@en . "Used in an N3 rule triple to invoke a backward N3 rule converting 2 literals to a period described by beginning and end date time, in this way explicitly stating the implicit period of a month margin."@en . "In N3 rules universally quantified variables are declared to pick up the respective values: (?yearLiteral ?monthLiteral) time:yearMonthLiteralToPeriod (?beginning ?end); at runtime this will generate e.g. subject (\"2010\" \"3\") and object (."@en . . . . . "Linking a literal representing number of years to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a year."@en . "Used in a triple to invoke a backward N3 rule converting a literal to a period described by beginning and end date time, in this way explicitly stating the implicit period of a year margin."@en . "In N3 rules universally quantified variables are declared to pick up the respective values: ?yearLiteral time:yearLiteralToPeriod (?beginning ?end)."@en . . . . . "Linking an xsd:date typed literal to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a day."@en . "Used in a triple to invoke a backward N3 rule converting an xsd:date typed literal to a period described by beginning and end date time, in this way explicitly stating the implicit time period margin."@en . "In N3 rules universally quantified variables are declared to pick up the respective values: ?date time:dateToPeriod (?beginning ?end)."@en . . . . . "Linking an event to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a period wherein it begins."@en . . . . . "Linking an event to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a period wherein it ends."@en . . . . . "Linking something to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a period wherein it is obtained."@en . . . . . "Linking an action to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a period wherein the action is performed."@en . . . . . "Linking something to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a period wherein it is observed."@en . . . . . "Linking something to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a period wherein it is examined."@en . . . . . "Linking something to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a period wherein it is evaluated."@en . . . . . "Linking something to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a period wherein it is diagnosed."@en . . . . . "Linking something to a list with 2 xsd:dateTime typed literals representing a beginning and an end of a period wherein it is treated."@en . . . . . "Specifying an age in years of something."@en . . . . . "Linking a group of something to a list of its members' ages in years."@en . . . . . "Specifying a calculated age in years for a list of something and a reference date time."@en . "Triggering in an N3 rule a backward N3 rule to calculate an age of something depending on a reference date time."@en . . . . . . "Linking a class to the median age of its members."@en . . . . . . "Linking an ending event to another event beginning at the same moment."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . . . . . "Linking a beginning event to another event ending at the same moment."@en . "Further formalized in an N3 rule by calculation in http://eulersharp.sourceforge.net/2003/03swap/eventTime_rules.n3, enabling reasoning with date/time values."@en . . . . .