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": ""}
  amelanchierA8AzF   Roa1dside; dry disturbed opening with scattered red oak, partial shade. Rare  B   "APPROX. 2M SHRUB. ASSOC.: QUERCUS VEL., SASSAFRAS, PRUNUS SER, ANDROPOGON VIRG., DANTHONIA, JUNIERUS VIRG."  Pn  1463660 .Ql             42.2952  Qk    164 iwZ        -85.32519 B E 
{"catalogNumber": "1463660", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Amelanchier", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "164", "verbatimEventDate": "", "habitat": "Roadside; dry disturbed opening with scattered red oak, partial shade. Rare", "occurrenceRemarks": "\"Approx. 2m shrub. Assoc.: Quercus vel., Sassafras, Prunus ser., Andropogon virg., Danthonia, Juniperus virg.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "42.2952", "decimalLongitude": "-85.32519", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}