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": ""}
6455 y!=    BRANDEGEE 5I   PURPUSII U  Oaxaca ,K;s      Rto aeschynomene Fabales Z  san pedro pochutla qd4V     MEXICO i 5[  fabaceae q 8   _ 15.6686     Y 1976-10-22  1148743 8 +   ~iN MARIO SOUSA  <7].i aeschynomene purpusii 
{"catalogNumber": "1148743", "order": "Fabales", "family": "Fabaceae", "scientificName": "Aeschynomene purpusii", "scientificNameAuthorship": "Brandegee", "genus": "Aeschynomene", "subgenus": "", "specificEpithet": "purpusii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Mario Sousa", "recordNumber": "6455", "verbatimEventDate": "1976-10-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "San Pedro Pochutla", "municipality": "", "locality": "", "decimalLatitude": "15.6686", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}