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": ""}
 P0y 1990-09-13   < CONTACT UM HERBARIUM    3& 1297975   <M Solanales     GABRIEL FLORES F.  m$eUy solanum umbellaMtum   UMBELLATUM P:.Ma         !z 3g Willd. ex Roem. & Schult. Solanaceae *   >S (T nayarit Mexico )w  M. Nee 4   2288 n7 
{"catalogNumber": "1297975", "order": "Solanales", "family": "Solanaceae", "scientificName": "Solanum umbellatum", "scientificNameAuthorship": "Willd. ex Roem. & Schult.", "genus": "", "subgenus": "", "specificEpithet": "umbellatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M. Nee", "recordedBy": "Gabriel Flores F.", "recordNumber": "2288", "verbatimEventDate": "1990-09-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}