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": ""}
  2 mi n of tanquian _ ,   U weedy subshrubs; fl/fr  yCp;% marshall c. johnston   `#W Bartlett Christiane Anderson C   pyL : Galphimia gracilis  ? deep brush on heavy clay soil; roadside  GRACILIS r   malpighiales <?   f  MEXICO   V 5675 san luis potosi /u%o,  1516481 4S##   Malpighiacea-e FMty   1960-09-22 8   q|Wf GALPHIMIA    
{"catalogNumber": "1516481", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Galphimia gracilis", "scientificNameAuthorship": "Bartlett", "genus": "Galphimia", "subgenus": "", "specificEpithet": "gracilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Christiane Anderson", "recordedBy": "Marshall C. Johnston", "recordNumber": "5675", "verbatimEventDate": "1960-09-22", "habitat": "deep brush on heavy clay soil; roadside", "occurrenceRemarks": "weedy subshrubs; fl/fr", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "", "municipality": "", "locality": "2 mi N of Tanquian", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}