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": ""}
 9LG BETULA  8Zi 1350645    +7 betula alleghaniensis Turin. GP6    # jw BRONSON A. BARLOW  United States .<ijg   $f 1901-05-13 -87.272156 $  Britton -y_1@   kkpS betulaceae   Qs=g 46.191859 s.n. U_3(*     1UL michigan  Gco[+ In swamp with Coniferae.  fagales u   _r% marquette   alleghaniensis 2Z` 
{"catalogNumber": "1350645", "order": "Fagales", "family": "Betulaceae", "scientificName": "Betula alleghaniensis", "scientificNameAuthorship": "Britton", "genus": "Betula", "subgenus": "", "specificEpithet": "alleghaniensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Bronson A. Barlow", "recordNumber": "s.n.", "verbatimEventDate": "1901-05-13", "habitat": "In swamp with Coniferae.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Marquette", "municipality": "", "locality": "Turin.", "decimalLatitude": "46.191859", "decimalLongitude": "-87.272156", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}