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": ""}
 1180237 E $U   m20LN Huetamo de NÃºÃ±ez; Huetamo; Tepeguajes   piscidia miW    mexico 3pET=       18.6264 &> E:   ?k GEO B. HINTON    Michoacan ?t~     CARTHAGENENSIS  g     
{"catalogNumber": "1180237", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Piscidia", "subgenus": "", "specificEpithet": "carthagenensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Geo. B. Hinton", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "Huetamo de N\u00c3\u00ba\u00c3\u00b1ez; Huetamo; Tepeguajes", "decimalLatitude": "18.6264", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}