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": ""}
 1662641 5  EUPHORBIA qs    ~I w. c. brumbach    ig, L.  Berks <     6819 _>Q   PAUL D. SORENSEN ;PN   EUPHORBIACEAE |^[  oley furnace, oley township. in a roc garden !   Nl UNITED STATES    # euphorbia epithymoides    
{"catalogNumber": "1662641", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia epithymoides", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Paul D. Sorensen", "recordedBy": "W. C. Brumbach", "recordNumber": "6819", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Berks", "municipality": "", "locality": "Oley Furnace, Oley Township. in a rock garden", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}