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": ""}
  zOxO. 1969-06-17  1662641 6yNS  Euphorbia z   yuD+D Pennsylvania  7v8_p united states  .)@d 6819   L. W     3A=gq 40.40944   x EUPHORBIA 3PITHYMOIDES Berks *m ^p   Wm /  OLEY FURNACE, OLEY TOWNSHIP. IN A ROCK GARDEN  Dvp paul d. sorensen -75.78987 p  W. C. Brumbach  pbn    Euphorbiaceae  ` 0    V 3PITHYMOIDES  
{"catalogNumber": "1662641", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia epithymoides", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "epithymoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Paul D. Sorensen", "recordedBy": "W. C. Brumbach", "recordNumber": "6819", "verbatimEventDate": "1969-06-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Pennsylvania", "county": "Berks", "municipality": "", "locality": "Oley Furnace, Oley Township. in a rock garden", "decimalLatitude": "40.40944", "decimalLongitude": "-75.78987", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}