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": ""}
 chimaltitan; 10 mi se of calvillo, sierra del lurel, near+ the jalisco-aguascalientes VVjd   crassifolia ;2 |<   ~nE -102.588    sBp( 18471  cav. K  D.R. Hunt @    Mexico  R+   1960-08-26 liKE.            G< 21.7676   [zD&z Aguascalientes
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Cav.", "genus": "", "subgenus": "", "specificEpithet": "crassifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D.R. Hunt", "recordedBy": "", "recordNumber": "18471", "verbatimEventDate": "1960-08-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Aguascalientes", "county": "", "municipality": "", "locality": "Chimaltitan; 10 mi SE of Calvillo, Sierra del Laurel, near the Jalisco-Aguascalientes", "decimalLatitude": "21.7676", "decimalLongitude": "-102.588", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}