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": ""}
       y E leiocarpa  Y(  TEPHROSIA LEIOCARPA A. Gray [  CARROLL E. WOOD, JR. fG        Hlr   4894   ^MX* Howard S. Gentry  Aw&* Contact UN Herbarium   ^J0 118u3368   b[w 1939-11-06    FABACEAE Fabales _ mK  Mexico R3b   qI_S9 tephrosia
{"catalogNumber": "1183368", "order": "Fabales", "family": "Fabaceae", "scientificName": "Tephrosia leiocarpa", "scientificNameAuthorship": "A. Gray", "genus": "Tephrosia", "subgenus": "", "specificEpithet": "leiocarpa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Carroll E. Wood, Jr.", "recordedBy": "Howard S. Gentry", "recordNumber": "4894", "verbatimEventDate": "1939-11-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}