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": ""}
 19664 !1     Ej -96.5207   pI/L jerzy rzedowski     fabales p D   N oaxaca  LAS NUBES; 18 KM 4L SE DE MIAHUATLÃ¡N, KM 116 CARRETERA OAXACA-PUERTO ANGEL )Tp(^   A+ d_ auct. non (l.) benth. Mexico .d   1965-04-16 9       :wCx FABACEAE    x16.186 
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "auct. non (L.) Benth.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jerzy Rzedowski", "recordNumber": "19664", "verbatimEventDate": "1965-04-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Las Nubes; 18 km al SE de Miahuatl\u00c3\u00a1n, km 116 carretera Oaxaca-Puerto Angel", "decimalLatitude": "16.186", "decimalLongitude": "-96.5207", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}