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": ""}
170 [   i RHUS AROMATICA        > RUSSELL G. SCHIPPER  P 9k+ aromatica    Sapindales xY  2012-06-11 lx       Michigan U`*I     ,iK Anton A. Reznicek  Ca. 9 miles NW of FKalamazoo; at residence 6450 North 2nd Street, on bank of Sand Creek. xf     8xf in sandy loam, on high bank of creek.
{"catalogNumber": "", "order": "Sapindales", "family": "", "scientificName": "Rhus aromatica", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "aromatica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Russell G. Schipper", "recordNumber": "170", "verbatimEventDate": "2012-06-11", "habitat": "In sandy loam, on high bank of creek.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ca. 9 miles NW of Kalamazoo; at residence 6450 North 2nd Street, on bank of Sand Creek.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}