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": ""}
   $ 1934-08-02  carl o. grassl Q           1 mi. S. of Gladstone. =   quinn p. sinnott t0   )Kw-Z 1468719  Z!! q Ribes cynosbati cynosbati 01O,o   *R%~f L.  l-_HO ribes   QK 6807   "2 LARGE BUSHES SEEN PROB AN ESCAPE." [F. INERME] BT0E0   SANDY HILLSIDE. is 
{"catalogNumber": "1468719", "order": "", "family": "", "scientificName": "Ribes cynosbati", "scientificNameAuthorship": "L.", "genus": "Ribes", "subgenus": "", "specificEpithet": "cynosbati", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Quinn P. Sinnott", "recordedBy": "Carl O. Grassl", "recordNumber": "6807", "verbatimEventDate": "1934-08-02", "habitat": "Sandy hillside.", "occurrenceRemarks": "\"2 large bushes seen prob an escape.\" [f. inerme]", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "1 mi. S. of Gladstone.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}