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": ""}
  p M  30â° 31' 11" n 93â° 58' 47" w JASPER ,iUfq      SI<M3 POALES Rhynchospora latiolia n   35 !N  1400530 v    J,`4 (baldwin) w. w. thomas O1991-07-13 f7I_  17268 /8   h3O Texas     dDa 30.519722   United States       
{"catalogNumber": "1400530", "order": "Poales", "family": "", "scientificName": "Rhynchospora latifolia", "scientificNameAuthorship": "(Baldwin) W. W. Thomas", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "17268", "verbatimEventDate": "1991-07-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Jasper", "municipality": "", "locality": "", "decimalLatitude": "30.519722", "decimalLongitude": "", "verbatimCoordinates": "30\u00c2\u00b0 31' 11\" N 93\u00c2\u00b0 58' 47\" W", "minimumElevationInMeters": "35", "maximumElevationInMeters": ""}