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": ""}
MEXICO *.BK  SALVADOR ESCALANTE 3418   FABACEAE # pI            y Matorral cerca del lago  con, (mill.) britton & rose   1147930 :S   angustissima ^     + e. pã©rez calix  _r- 19.4071  s MICHOACAN  santa clara del cobre; santa clavra del cobre; zirahuã©n n^9-u  fabales Y 
{"catalogNumber": "1147930", "order": "Fabales", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "(Mill.) Britton & Rose", "genus": "", "subgenus": "", "specificEpithet": "angustissima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E. P\u00c3\u00a9rez Calix", "recordNumber": "", "verbatimEventDate": "", "habitat": "Matorral cerca del lago", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "Salvador Escalante", "municipality": "", "locality": "Santa Clara del Cobre; Santa Clara del Cobre; Zirahu\u00c3\u00a9n", "decimalLatitude": "19.4071", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}