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": ""}
 Np divaricata    6 ernest r. sohns  ARISTIDA DIVARICATA qiP~6  Guanajuato 2 !7   Poaceae -xiw9   t<C HUMB. & BONPL. EX WILD.  La Presa del Gallinero (La Presa); 8 km NW of Dolores Hidalgo Qu[vl      dX 21.206     ch 491     ARISTIDA A?   1952-10-$30 24z. 
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "Aristida divaricata", "scientificNameAuthorship": "Humb. & Bonpl. ex Willd.", "genus": "Aristida", "subgenus": "", "specificEpithet": "divaricata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ernest R. Sohns", "recordNumber": "491", "verbatimEventDate": "1952-10-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Guanajuato", "county": "", "municipality": "", "locality": "La Presa del Gallinero (La Presa); 8 km NW of Dolores Hidalgo", "decimalLatitude": "21.206", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}