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": ""}
       6z.O^ LOCALIDAD SIN NOMBRE; PUNTA PRIETA; 13 MI S OF PUNTA PRIETA FABALES -eu9a   1182618 r:|        2 mexico    l eI  baja california  Forrest Shreve AkCl   4 H( 6920     5# -114.028 1935-02-23 &uG[   dH R senna purpusjii PURPUSII G 
{"catalogNumber": "1182618", "order": "Fabales", "family": "", "scientificName": "Senna purpusii", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "purpusii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Forrest Shreve", "recordNumber": "6920", "verbatimEventDate": "1935-02-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Baja California", "county": "", "municipality": "", "locality": "Localidad Sin Nombre; Punta Prieta; 13 mi S of Punta Prieta", "decimalLatitude": "", "decimalLongitude": "-114.028", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}