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": ""}
   atop sandy banks of borrow pit wetland common PCr   v>* wayne   XD SAGITTATA  2  VIOLACEAE  azv   922 UNITED STATES Bfuni   viola nR%7    Y (nutt.) torr. & a. gray   LCity of Romulus T:03S R:0E S:27 Sub-S: NE 1/4 of NW 1/4 of SW 1/4 Detroit Metropolitan Wayne County Airport; D        bOWN ovata    
{"catalogNumber": "", "order": "", "family": "Violaceae", "scientificName": "", "scientificNameAuthorship": "(Nutt.) Torr. & A. Gray", "genus": "Viola", "subgenus": "", "specificEpithet": "sagittata", "verbatimTaxonRank": "", "infraspecificEpithet": "ovata", "identifiedBy": "", "recordedBy": "", "recordNumber": "922", "verbatimEventDate": "", "habitat": "Atop sandy banks of borrow pit wetland Common", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Wayne", "municipality": "", "locality": "City of Romulus T:03S R:09E S:27 Sub-S: NE 1/4 of NW 1/4 of SW 1/4 Detroit Metropolitan Wayne County Airport;", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}