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": ""}
rydb. Oh(6Y  29.5133 Zo      LW el altar; 9.5 mi n of ures      FABALES  ~Rg=     l 1168201   dGu indigofera laevis   xY ] IRA L. WIGGINS    /Ot -110.174 7346 W   MEXIO ^EH  1934-09-20 ~ ^     Y LAEVIS
{"catalogNumber": "1168201", "order": "Fabales", "family": "", "scientificName": "Indigofera laevis", "scientificNameAuthorship": "Rydb.", "genus": "", "subgenus": "", "specificEpithet": "laevis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ira L. Wiggins", "recordNumber": "7346", "verbatimEventDate": "1934-09-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "El Altar; 9.5 mi N of Ures", "decimalLatitude": "29.5133", "decimalLongitude": "-110.174", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}