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": ""}
   Y vaccinium pallidum  VACCINIUM a       ! ~-  United States     oY -83.9517  i "LOW SHRUBS UP TO 20" HIGH." Robert W. Smith  X    uCv AT N. END OF WOODS E. OF RAILROAD BETWEEN CHASES AND LABERDEE RDS., RAISIN TWP. R4E, T6S, S28, NW1/4 OF SE1/4 1072 r  1269243 SdD.        michigan ),/Ev  
{"catalogNumber": "1269243", "order": "", "family": "", "scientificName": "Vaccinium pallidum", "scientificNameAuthorship": "", "genus": "Vaccinium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "1072", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Low shrubs up to 20\" high.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "at n. end of woods e. of railroad between Chases and Laberdee Rds., Raisin Twp. R4E, T6S, S28, nw1/4 of se1/4", "decimalLatitude": "", "decimalLongitude": "-83.9517", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}