Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
  7NA (engl.) nicolson  j=F WANTOAT    XK*F OPEN ?   V 1940-01-15 1219 Q    ;/:; 10997 Dan H. Nicolson  c:  markham 6HN   w[+Gi shrub, vine; heigh of plant: tall; flower ? dull yellow   6d Z 1050562    r; MOROBE   amydrium magnificum _  Papua New Guinea  XO    q)JXQ ARACEAE    
{"catalogNumber": "1050562", "order": "", "family": "Araceae", "scientificName": "Amydrium magnificum", "scientificNameAuthorship": "(Engl.) Nicolson", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Dan H. Nicolson", "recordedBy": "", "recordNumber": "10997", "verbatimEventDate": "1940-01-15", "habitat": "open ?", "occurrenceRemarks": "shrub, vine; heigh of plant: tall; flower ? dull yellow", "associatedTaxa": "", "country": "Papua New Guinea", "stateProvince": "Morobe", "county": "Markham", "municipality": "", "locality": "Wantoat", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}