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": ""}
 s4 solanales 1959-08-18 ) |   CHARLES FEDDEMA IT/mo      K. Roe B  687     N  solanum  r Jm MEXICO  solanaceae $_b  umbellatum yXpoc  CONTACT UM HERBARIUM i_2k   n_iv nayarit     willd. ex roem. & schult. 5    Xi 1297941   SOLANUM UMBELLATUM @EO 
{"catalogNumber": "1297941", "order": "Solanales", "family": "Solanaceae", "scientificName": "Solanum umbellatum", "scientificNameAuthorship": "Willd. ex Roem. & Schult.", "genus": "Solanum", "subgenus": "", "specificEpithet": "umbellatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "K. Roe", "recordedBy": "Charles Feddema", "recordNumber": "687", "verbatimEventDate": "1959-08-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}