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": ""}
 1838-07-20 *-[k   s.n. pZ~$   schweinitzii ~.d  cyperaceae /<    r jackson to kalamazoo  Hugh O'Neill & Peter A. Hyypio X$RLj   rBxo united states Calhoun  +2   roadside $1%      O cyperus schweinitzii POALES YC=A/  FIRST GEOLOGICAL SURVEY OF MICHIGAN, 1837Â1840, DOUGLASS HOUGHTON, STATE GEOLOGIST; ABRAM SAGER, BOTANIST AND ZOOLOGIST, 1837; JOHN WRIGHT, STATE BOTANIST, 1838, ASSISTED BY GEORGE H. BULL [THE PENCIL LABEL IS THOUGHT TO BE THE WORK OF AN HERBARIUM ASSISTANT, CA. 1870] [ALL 20 JULY 1838 COLLECTIONS FROM CALHOUN CO. WITH SPECIFIC LOCALITY DATA HAE COME FROM MARSHALL; COORDINATES ARBITRARILY PLACED AT JCT. MICHIGAN AVE. & KALAMAZOO AVE., MARSHALL] !jI   torr. I  42.2719    john wright YeM   XFz, 1328970  CYPERUS M  -84.9641  Yh  
{"catalogNumber": "1328970", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus schweinitzii", "scientificNameAuthorship": "Torr.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "schweinitzii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Hugh O'Neill & Peter A. Hyypio", "recordedBy": "John Wright", "recordNumber": "s.n.", "verbatimEventDate": "1838-07-20", "habitat": "Roadside", "occurrenceRemarks": "First Geological Survey of Michigan, 1837\u00e2\u0080\u00931840, Douglass Houghton, State Geologist; Abram Sager, Botanist and Zoologist, 1837; John Wright, State Botanist, 1838, assisted by George H. Bull [The pencil label is thought to be the work of an herbarium assistant, ca. 1870] [All 20 July 1838 collections from Calhoun Co. with specific locality data have come from Marshall; Coordinates arbitrarily placed at Jct. Michigan Ave. & Kalamazoo Ave., Marshall]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Calhoun", "municipality": "", "locality": "Jackson to Kalamazoo", "decimalLatitude": "42.2719", "decimalLongitude": "-84.9641", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}