Question: IS https://livingstonfc.co.uk the official website for an association football club, who was since 1999 counting Ray Mckinnon (born on 5th August 1970) as the member ?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e_1 <member_of_sports_team> ?e . ?e_1 <pred:name> "Ray McKinnon" . ?e_1 <date_of_birth> ?pv_1 . ?pv_1 <pred:date> "1970-08-05"^^xsd:date . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <member_of_sports_team> ; <pred:fact_t> ?e ] <start_time> ?qpv . ?qpv <pred:year> 1999 . ?e <official_website> ?pv . ?pv <pred:value> "https://livingstonfc.co.uk/" .  }
Program:
function: Find
inputs: Ray McKinnon
function: FilterDate
dependencies: 0
inputs: date of birth
1970-08-05
=
function: Relate
dependencies: 1
inputs: member of sports team
forward
function: QFilterYear
dependencies: 2
inputs: start time
1999
=
function: FilterConcept
dependencies: 3
inputs: association football club
function: QueryAttr
dependencies: 4
inputs: official website
function: VerifyStr
dependencies: 5
inputs: https://livingstonfc.co.uk/
Answer: yes