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": ""}
 DAV|D P. GREGORY Ejh?^   solanales 6([1  FERRUGINEUM |[+        1956-06-25 W   ,s*y JACQ.  L&wy SOLANUM FERRUGINEUM SOLANACEAE &sgR+   N 181    A-,  1206588          
{"catalogNumber": "1206588", "order": "Solanales", "family": "Solanaceae", "scientificName": "Solanum ferrugineum", "scientificNameAuthorship": "Jacq.", "genus": "", "subgenus": "", "specificEpithet": "ferrugineum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "David P. Gregory", "recordNumber": "181", "verbatimEventDate": "1956-06-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}