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": ""}
 calvillo    Rogers McVaugh  & Walter N. Koelz >     AGUASCALIENTES       v0v  BOUVARDIA   1959-11-04 d0YR   =WSm* 1535938  longiflora ]  MOIST NORTH-FACING SLOPES NEAR SUMMITS. ON EXPOSED RIDGE WVV  RUBIACEAE T_   O GENTIANALES   SIERRA DEL# LAUREL, CA. 10 MILES SOUTH OF CALVILLO (3 HOURS BY HORSE BY RANCHO DE LOS ADOBES) dcMS  MEXICO !QY     Ad -102.72577 
{"catalogNumber": "1535938", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Bouvardia", "subgenus": "", "specificEpithet": "longiflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh & Walter N. Koelz", "recordNumber": "", "verbatimEventDate": "1959-11-04", "habitat": "Moist north-facing slopes near summits. On exposed ridge", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Aguascalientes", "county": "Calvillo", "municipality": "", "locality": "Sierra del Laurel, ca. 10 miles south of Calvillo (3 hours by horse by Rancho de Los Adobes)", "decimalLatitude": "", "decimalLongitude": "-102.72577", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}