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": ""}
ARISTIOA |oK   purpurea lx    wn POALES  OKLAHOMA kTze       k& 6722 purpurea q,Be   ARISTIDA PURPUREA VAR. PURPUREA >6   #1 Poaceae         MESIC OPEN TO WOODED AREA WITH GRANITIC SOIL AND GRANITE OUTCROPS d&9    7>F*N 1427525  ) AT THE JCT. OF OK 1 & OK 7 E, W OF REAGAN
{"catalogNumber": "1427525", "order": "Poales", "family": "Poaceae", "scientificName": "Aristida purpurea var. purpurea", "scientificNameAuthorship": "", "genus": "Aristida", "subgenus": "", "specificEpithet": "purpurea", "verbatimTaxonRank": "", "infraspecificEpithet": "purpurea", "identifiedBy": "", "recordedBy": "", "recordNumber": "6722", "verbatimEventDate": "", "habitat": "Mesic open to wooded area with granitic soil and granite outcrops", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Oklahoma", "county": "", "municipality": "", "locality": "At the jct. of OK 1 & OK 7 E, W of Reagan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}