Question: Which has the most mass among the chemical elements whose discovery time is not in 1807?
Choices: selenium
Werner Herzog
August
calcium
zinc
magnesium
phosphorus
sodium
TMNT
manganese
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "chemical element" . ?e <time_of_discovery_or_invention> ?pv_1 . ?pv_1 <pred:year> ?v_1 . FILTER ( ?v_1 != 1807 ) . ?e <mass> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: time of discovery or invention
1807
!=
function: FilterConcept
dependencies: 1
inputs: chemical element
function: SelectAmong
dependencies: 2
inputs: mass
largest
Answer: calcium