query: SELECT ?Essex_Wildlife_Trust ?Essex_Wildlife_TrustLabel ?area ?official_website ?coordinate_location WHERE {
    SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
    
    OPTIONAL {  }
    ?Essex_Wildlife_Trust wdt:P137 wd:Q5399830.
    OPTIONAL { ?Essex_Wildlife_Trust wdt:P2046 ?area. }
    OPTIONAL { ?Essex_Wildlife_Trust wdt:P856 ?official_website. }
    OPTIONAL { ?Essex_Wildlife_Trust wdt:P625 ?coordinate_location. }
  }
  LIMIT 100