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": ""}
     |9_ southwest woods. grid. f-7. george reserve.  FAGACEAE 8B  quercus L    N#S FAGALES L. :K*   LIVINGSTON yW*   2816 ^3]Ld  1556840 Yj   quercus alba gI-l    lw alba  A.W. COOPER sr WB    United States `i    U3 MICHIGAN 1956-08-07 ~x & -  
{"catalogNumber": "1556840", "order": "Fagales", "family": "Fagaceae", "scientificName": "Quercus alba", "scientificNameAuthorship": "L.", "genus": "Quercus", "subgenus": "", "specificEpithet": "alba", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A.W. Cooper", "recordNumber": "2816", "verbatimEventDate": "1956-08-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "Southwest Woods. Grid. F-7. George Reserve.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}