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": ""}
 ^Pxkm Tetrapterys schiedeana  =  OAXACA Rc6   4107 Y~g)         4*$ u Schltdl. & Cham.      4 malpighiaceae  1 E 0 1545279    @ Mexico   OCyi  tetrapterys schiedeana   2.3 km al sw de guivicia, la entrada esta 13.2 km al n de matias romero t:I-  
{"catalogNumber": "1545279", "order": "", "family": "Malpighiaceae", "scientificName": "Tetrapterys schiedeana", "scientificNameAuthorship": "Schltdl. & Cham.", "genus": "Tetrapterys", "subgenus": "", "specificEpithet": "schiedeana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4107", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "2.3 km al SW de Guivicia, la entrada esta 13.2 km al N de Matias Romero", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}