Question: What language is https://somervillema.gov, the official website of Somerville  (the one whose elevation (above sea level) is 4 metre) ?
Choices:
Esperanto
Greek
Toki Pona
Albanian
Valencian
Russian
Bulgarian
English
German
Malagasy
Answer: English
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Somerville" . ?e <elevation_above_sea_level> ?pv_1 . ?pv_1 <pred:unit> "metre" . ?pv_1 <pred:value> "4"^^xsd:double . ?e <official_website> ?pv . ?pv <pred:value> "https://somervillema.gov/" . [ <pred:fact_h> ?e ; <pred:fact_r> <official_website> ; <pred:fact_t> ?pv ] <language_of_work_or_name> ?qpv .  }
Program:
function: Find
inputs: Somerville
function: FilterNum
dependencies: 0
inputs: elevation above sea level
4 metre
=
function: QueryAttrQualifier
dependencies: 1
inputs: official website
https://somervillema.gov/
language of work or name