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": ""}
rosaceae 2o      29205 nS:*      >;tP~ Schltdl. ehrenbergiana s     claros en medio del bosque de pino ]U<NV  epazoyucan DA        AsN 1972-08-24 mexico  5=x    g.c. rzedowski 4#    8!G: Potentilla ehrenbergiana  & el galã¡n; epazoyucan; 1 km al s de el guajolote
{"catalogNumber": "", "order": "", "family": "Rosaceae", "scientificName": "Potentilla ehrenbergiana", "scientificNameAuthorship": "Schltdl.", "genus": "", "subgenus": "", "specificEpithet": "ehrenbergiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "G.C. Rzedowski", "recordedBy": "", "recordNumber": "29205", "verbatimEventDate": "1972-08-24", "habitat": "Claros en medio del bosque de pino", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Epazoyucan", "municipality": "", "locality": "El Gal\u00c3\u00a1n; Epazoyucan; 1 km al S de El Guajolote", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}