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Rule: 1
if the day is Monday or the day is Tuesday or the day is Wednesday or the day is Thursday or the day is Friday then today is a workday
Rule in non-RDF form:
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rul: <http://id.ninebynine.org/RDFRules/1.0/> .
@prefix ex: <http://example.org/#> .
ex : monday (?day)->
ex : workday (?day).
ex : tuesday(?day)->
ex : workday (?day).
ex : wednesday (?day)->
ex : workday (?day).
ex : thursday (?day)->
ex : workday (?day).
ex : friday (?day)->
ex : workday (?day).
Rule represented in RDF/N3
[rdf:type rul:Rule; rul:from _:genid1; rul:infer _:genid2].
_:genid1 rdf:type rul:Fact;
rul:pred ex:monday;
rul:args [rdf:type rdf:List;
rdf:first _:genid3;
rdf:rest rdf:nil].
_:genid3 rdf:type rul:Var;
rdfs:label “?day”.
[analogicznie dla pozostałych dni pracujacych]
Rule: 2
if the day is Saturday or the day is Sunday then today is the weekend
Rule in non-RDF form:
ex : saturday (?day)->
ex : weekend (?day).
ex : sunday (?day)->
ex : weekend (?day).
[rdf:type rul:Rule; rul:from _:genid1; rul:infer _:genid2].
_:genid1 rdf:type rul:Fact;
rul:pred ex:saturday;
rul:args [rdf:type rdf:List;
rdf:first _:genid3;
rdf:rest rdf:nil].
_:genid3 rdf:type rul:Var;
rdfs:label “?day”.
[analogicznie dla „Sunday”]
Rule: 3
if today is workday
and the time is 'between 9 am and 5 pm' then operation is 'during business hours'
Rule in non-RDF form:
ex : workday (?day)&
ex : time_between (?time1, ?time2) ->
ex : during_buisness_hours (?day, ?time1, ?time2).
Rule represented in RDF/N3
[rdf:type rul:Rule; rul:from _:genid1; rul:from _:genid2; rul:infer _:genid3].
_:genid1 rdf:type rul:Fact;
rul:pred ex:workday;
rul:args [rdf:type rdf:List;
rdf:first _:genid4;
rdf:rest rdf:nil].
_:genid2 rdf:type rul:Fact;
rul:pred ex:time_between;
rul:args [rdf:type rdf:List;
rdf:first _:genid5;
rdf:rest [rdf:type rdf:List;
rdf:first _:genid6;
rdf:rest rdf:nil].
_:genid3 rdf:type rul:Fact;
rul:pred ex: during_buisness_hours;
rul:args [rdf:type rdf:List;
rdf:first _:genid4;
rdf:rest [rdf:type rdf:List;
rdf:first _:genid5;
rdf rest [rdf:type rdf:List;
rdf:first _:genid6;
rdf:rest rdf:nil].
_:genid4 rdf:type rul:Var;
rdfs:label “?day”.
_:genid5 rdf:type rul:Var;
rdfs:label “?time1”.
_:genid6 rdf:type rul:Var;
rdfs:label “?time2”.
Rule: 4
if today is workday
and the time is 'before 9 am' then operation is 'not during business hours'
Rule in non-RDF form:
ex : workday (?day)&
ex : time_before (?time) ->
ex : not_during_buisness_hours (?day, ?time).
Rule represented in RDF/N3
[rdf:type rul:Rule; rul:from _:genid1; rul:from _:genid2; rul:infer _:genid3].
_:genid1 rdf:type rul:Fact;
rul:pred ex:workday;
rul:args [rdf:type rdf:List;
rdf:first _:genid4;
rdf:rest rdf:nil].
_:genid2 rdf:type rul:Fact;
rul:pred ex:time_before;
rul:args [rdf:type rdf:List;
rdf:first _:genid5;
rdf:rest rdf:nil].
_:genid3 rdf:type rul:Fact;
rul:pred ex: not_during_buisness_hours;
rul:args [rdf:type rdf:List;
rdf:first _:genid4;
rdf:rest [rdf:type rdf:List;
rdf:first _:genid5;
rdf rest [rdf:type rdf:List;
rdf:first _:genid6;
rdf:rest rdf:nil].
_:genid4 rdf:type rul:Var;
rdfs:label “?day”.
_:genid5 rdf:type rul:Var;
rdfs:label “?time”.
Rule: 5
if today is workday
and the time is 'after 5 pm' then operation is 'not during business hours'
Rule in non-RDF form:
ex : workday (?day)&
ex : time_after_5pm (?time) ->
ex : not_during_buisness_hours (?day, ?time).
Rule represented in RDF/N3
[rdf:type rul:Rule; rul:from _:genid1; rul:from _:genid2; rul:infer _:genid3].
_:genid1 rdf:type rul:Fact;
rul:pred ex:workday;
rul:args [rdf:type rdf:List;
rdf:first _:genid3;
rdf:rest rdf:nil].
_:genid2 rdf:type rul:Fact;
rul:pred ex: time_after_5pm;
rul:args [rdf:type rdf:List;
rdf:first _:genid4;
rdf:rest rdf:nil].
_:genid3 rdf:type rul:Var;
rdfs:label “?day”.
_:genid4 rdf:type rul:Var;
rdfs:label “?time”.
Rule: 6
if today is weekend
then operation is 'not during business hours'
Rule in non-RDF form:
ex : weekend (?day)->
ex : not_during_buisness_hours (?day).
Rule represented in RDF/N3
[rdf:type rul:Rule; rul:from _:genid1; rul:infer _:genid2].
_:genid1 rdf:type rul:Fact;
rul:pred ex: weekend;
rul:args [rdf:type rdf:List;
rdf:first _:genid3;
rdf:rest rdf:nil].
_:genid2 rdf:type rul:Fact;
rul:pred ex: not_during_buisness_hours;
rul:args [rdf:type rdf:List;
rdf:first _:genid3;
rdf:rest rdf:nil].
_:genid3 rdf:type rul:Var;
rdfs:label “?day”.
