Question: What is the start time for Bethesda's local dialing code of 301?
Choices: 1994-05-07
1947
1812
1983-05-12
1992-08-01
1995-09-05
1987-11-21
1980-09-16
2006-09-08
1970-07-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Bethesda" . ?e <local_dialing_code> ?pv . ?pv <pred:value> "301" . [ <pred:fact_h> ?e ; <pred:fact_r> <local_dialing_code> ; <pred:fact_t> ?pv ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Bethesda
function: QueryAttrQualifier
dependencies: 0
inputs: local dialing code
301
start time
Answer: 1947