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": ""}
 7 campechiana      ,x  Lamales    F STANDL.     1293305 Y_  Corozal =YMLy   8mi( Russelia  GL+ contact um herbarium  j$ f plantaginaceae  s margery c. carlson 385 7D       +y PERCY H. GENTLE 1931  Lw~Q   
{"catalogNumber": "1293305", "order": "Lamiales", "family": "Plantaginaceae", "scientificName": "", "scientificNameAuthorship": "Standl.", "genus": "Russelia", "subgenus": "", "specificEpithet": "campechiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Margery C. Carlson", "recordedBy": "Percy H. Gentle", "recordNumber": "385", "verbatimEventDate": "1931", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Corozal", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}