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": ""}
 (o fabaceae     IRA L. WIGGINS & DOROTHY B. WIGGI NS -111.668 D   19008 G    4 ,  MULEGÃ©             56@ velutina  Baja California Sur E=_    prosopis juliflora var. velutina .  (Wooton) Sarg. ~ B   
{"catalogNumber": "", "order": "", "family": "Fabaceae", "scientificName": "Prosopis juliflora var. velutina", "scientificNameAuthorship": "(Wooton) Sarg.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "velutina", "identifiedBy": "", "recordedBy": "Ira L. Wiggins & Dorothy B. Wiggins", "recordNumber": "19008", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Baja California Sur", "county": "Muleg\u00c3\u00a9", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-111.668", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}