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": ""}
    Quercus  7q~a. Hillsdale  + Pl# e. j. hill  *8 1989-06-22    L8 0.19 MI. W. OF MILNES RD. ALONG S. SIDE OF LITCHFIELD RD. (HOWEVER, N-S RD. MAY NOT BE MILNES--FORGOT TO NOTE; COULD BE BROWN, STRAIT, OR POPE). ABOUT 12 KM NE OF HILLSDALE. OCCASIONAL ALONG ROADSIDE. zIaCzR   V )  MICHIGAN 1004188 kS `   peter w. fritsgh ~   4 Fagaceae EDWARD G. VOSS n`j       fagales V3y      v9zI ELLIPSOIDALIS 1091 qhq;    $VI UNITE STATES   Q quercus ellipsoialis
{"catalogNumber": "1004188", "order": "Fagales", "family": "Fagaceae", "scientificName": "Quercus ellipsoidalis", "scientificNameAuthorship": "E. J. Hill", "genus": "Quercus", "subgenus": "", "specificEpithet": "ellipsoidalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Peter W. Fritsch", "recordNumber": "1091", "verbatimEventDate": "1989-06-22", "habitat": "Occasional along roadside.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Hillsdale", "municipality": "", "locality": "0.19 mi. W. of Milnes Rd. along S. side of Litchfield Rd. (however, N-S Rd. may not be Milnes--forgot to note; could be Brown, Strait, or Pope). About 12 km NE of Hillsdale.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}