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": ""}
     L8 Amelanchier  f 2861 rosales - *  Porcupine Mountains, on Mirror Lake Trail KrrbX    ROSACEAE H;?#   ? 46.7007269444    1463457 ontonagon ^  AMELANCHIER BARTRAMIANA l^Y@   _  "(shrub 5 ft, tall)"   =Yl[j l-89.7075880556  79v D 1950-05-28 MICHIGAN  )=   bz  (TAUSCH) M. ROEM.   charles d. richads Q   BARTRAMIANA cn    open, rocky slope north of main road. eNzN 
{"catalogNumber": "1463457", "order": "Rosales", "family": "Rosaceae", "scientificName": "Amelanchier bartramiana", "scientificNameAuthorship": "(Tausch) M. Roem.", "genus": "Amelanchier", "subgenus": "", "specificEpithet": "bartramiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "2861", "verbatimEventDate": "1950-05-28", "habitat": "Open, rocky slope north of main road.", "occurrenceRemarks": "\"(Shrub 5 ft, tall)\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "Porcupine Mountains, on Mirror Lake Trail", "decimalLatitude": "46.7007269444", "decimalLongitude": "-89.7075880556", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}