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": ""}
 j V? emetocathartica   9f JENNIE V.A. DIETERLE  iuH 1270457 1969-10-18 JU     y,YE CUCURBITALES  3650 Oa!   `, o/ Contact UM Herbarium   Cucurbitaceae ?w&   MEXIC ~s   dCc SAN LUIS POTOSI  grosourdy `@tq   P+  Doyerea        
{"catalogNumber": "1270457", "order": "Cucurbitales", "family": "Cucurbitaceae", "scientificName": "", "scientificNameAuthorship": "Grosourdy", "genus": "Doyerea", "subgenus": "", "specificEpithet": "emetocathartica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jennie V.A. Dieterle", "recordNumber": "3650", "verbatimEventDate": "1969-10-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}