what is the {sourcing circumstances} for {Amtrak} has {net profit} as {-1.23269e+09} ?
How much is Amtrak's net revenue?
What is Amtrak's net profit?
SELECT ?w WHERE { ?n property:sourcing_circumstances ?w . FILTER ( CONTAINS ( ?o , '-1.23269e+09' ) ) . resource:Amtrak property:net_profit ?n . ?n property:net_profit ?o }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q23239> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2295> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <-1.23269e+09> .
?statement <http://www.wikidata.org/entity/P1480> ?value. 
} 

SELECT ?value WHERE { wd:Q23239 p:P2295 ?s . ?s ps:P2295 ?x filter(contains(?x , '-1.23269e+09')) . ?s pq:P1480 ?value}