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": ""}
 university of michiganB botanical gardens, dixboro site. 4.5 mi northeast of ann arbor, in o5good woods on oak hill east ?of fleming creek ,      LORr- FRAXINUS  l| peter a. hyypio  l. =N4   United States x    americana F  [a 1961 map of the um botanical gardens indicates osgood woods was just ne of the buildings. coordinates for the oak hill east f fleming creek are lat. 42.3045 long. -83.6602.] aJ:MR        -83.662835 <   washtenaw G*a    TS 42.300243  rAk^V FRAXINUS AMERICANA   1476040   
{"catalogNumber": "1476040", "order": "", "family": "", "scientificName": "Fraxinus americana", "scientificNameAuthorship": "L.", "genus": "Fraxinus", "subgenus": "", "specificEpithet": "americana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter A. Hyypio", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[A 1961 map of the UM Botanical Gardens indicates Osgood Woods was just NE of the buildings. Coordinates for the oak hill east of Fleming Creek are Lat. 42.3045 Long. -83.6602.]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "University of Michigan Botanical Gardens, Dixboro Site. 4.5 mi Northeast of Ann Arbor, in Osgood Woods on oak hill east of Fleming Creek", "decimalLatitude": "42.300243", "decimalLongitude": "-83.662835", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}