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": ""}
-83.969862 h3G   , Celtis tenuifolia    NUTT. tenuif?olia 3   2]t silver hill road.  HX  washtenaw   cannabaceae ]jO   42.418806 I9qI   1318409 wq   #|`n rosales      united statesWqd  Warren H. Wagner, Jr. %u      &8  michigan  e% |* 73403  94T Common locally.  
{"catalogNumber": "1318409", "order": "Rosales", "family": "Cannabaceae", "scientificName": "Celtis tenuifolia", "scientificNameAuthorship": "Nutt.", "genus": "", "subgenus": "", "specificEpithet": "tenuifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Warren H. Wagner, Jr.", "recordNumber": "73403", "verbatimEventDate": "", "habitat": "Common locally.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Silver Hill Road.", "decimalLatitude": "42.418806", "decimalLongitude": "-83.969862", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}