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": ""}
e. g. voss a2     2< aristida POALES 9  mecosta twp.; t14n, r10w, sec. 33. ^(?$  1029      EZ  MECOSTA  1949-08-16 W<Zw   1@ george w. parmelee abandoned coloma sand field. ]j%    2<k- UNITED STATES  NS9v Poaceae     OQ1z Michigan  2 poir.   b 43.56253   D -85.51292 Aristida purpurascens ?7   
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Aristida purpurascens", "scientificNameAuthorship": "Poir.", "genus": "Aristida", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. G. Voss", "recordedBy": "George W. Parmelee", "recordNumber": "1029", "verbatimEventDate": "1949-08-16", "habitat": "Abandoned Coloma sand field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mecosta", "municipality": "", "locality": "Mecosta Twp.; T14N, R10W, Sec. 33.", "decimalLatitude": "43.56253", "decimalLongitude": "-85.51292", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}