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": ""}
paul c. standley n7M$3   guatemala r/rmj    Hq24z Convolvulaceae cyrus l. lundell MeT -   ! evolvulus  h- 1298657 2297 Aw     1933-03-31 :aA    b sw.   L Peten  SERICEUS j    d_~ SOLANALES Contact U Herbarium ~ v|         gn/ Evolvulus sericeus
{"catalogNumber": "1298657", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Evolvulus sericeus", "scientificNameAuthorship": "Sw.", "genus": "Evolvulus", "subgenus": "", "specificEpithet": "sericeus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Paul C. Standley", "recordedBy": "Cyrus L. Lundell", "recordNumber": "2297", "verbatimEventDate": "1933-03-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "Peten", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}