Question: Which port city founded sometime other than 3000 BC occupies the most area?
Choices: Odessa
Busan
Fremantle
Gibraltar
Basra
Barcelona
İzmir
Valencia
Tianjin
Alexandria
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "port city" . ?e <inception> ?pv_1 . ?pv_1 <pred:year> ?v_1 . FILTER ( ?v_1 != -3000 ) . ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: inception
-3000
!=
function: FilterConcept
dependencies: 1
inputs: port city
function: SelectAmong
dependencies: 2
inputs: area
largest
Answer: Alexandria