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": ""}
1939-07-10 p         BETTY M. ROBERTSON o5ql    x/s De>cne.  268 :[^   plantago rugelii  Bx-  lamiales <     42.0403 /$)  PLANTAGINACEAE ?q$sm       xCC> 3 mi. s. of milan  IN WOODS )8=Z  
{"catalogNumber": "", "order": "Lamiales", "family": "Plantaginaceae", "scientificName": "Plantago rugelii", "scientificNameAuthorship": "Decne.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Betty M. Robertson", "recordNumber": "268", "verbatimEventDate": "1939-07-10", "habitat": "In woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "3 mi. S. of Milan", "decimalLatitude": "42.0403", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}