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": ""}
UNITED STATES ?+S  (l.) e. e. lamont n0(l     = 1561965 EUTROCHIUM ~W.^Y  76 _FjP    Michigan .W)  WASHTENAW /-Y@    ASTERACEAE t+q  Judith Novak Kelly #t)7    9Y Eutrochium maculatum    i  asterales   V$P  PRAIRIE FEN   Y4[O -83.6121528  A1#& 1987-08-15  maculatum r=|_  42.2537222 E-+@   ypsilanti, highland cemetery a  42Â°15'14.66"N, 83Â°36'44.93"W u 0]> 
{"catalogNumber": "1561965", "order": "Asterales", "family": "Asteraceae", "scientificName": "Eutrochium maculatum", "scientificNameAuthorship": "(L.) E. E. Lamont", "genus": "Eutrochium", "subgenus": "", "specificEpithet": "maculatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Judith Novak Kelly", "recordNumber": "76", "verbatimEventDate": "1987-08-15", "habitat": "Prairie fen", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ypsilanti, Highland Cemetery", "decimalLatitude": "42.2537222", "decimalLongitude": "-83.6121528", "verbatimCoordinates": "42\u00c2\u00b015'14.66\"N, 83\u00c2\u00b036'44.93\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}