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": ""}
Peter W. Fritsch g   fashe  z    Be2 5 roGsales  michigan j^Yc  Crataegus s:o    ek+g litchfield rd., n. side, 0.6 mi. e. of pope rd., about 13 km ne ofjones*ville. Crataegus macrosperma &@4        z#;~ 1465768  hillsdale h-   I 528  JAMES B. PHIPPS W?n8   C United States -84.60279 e._2k   Rosaceae :D  42.05111 |tJ  OCCASIONAL IN OAK-HICKORY WOOD, MOISTc, BLACK SOIL, SHADED.    macrosperma +p$ 
{"catalogNumber": "1465768", "order": "Rosales", "family": "Rosaceae", "scientificName": "Crataegus macrosperma", "scientificNameAuthorship": "Ashe", "genus": "Crataegus", "subgenus": "", "specificEpithet": "macrosperma", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "James B. Phipps", "recordedBy": "Peter W. Fritsch", "recordNumber": "528", "verbatimEventDate": "", "habitat": "Occasional in oak-hickory woods, moist, black soil, shaded.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Hillsdale", "municipality": "", "locality": "Litchfield Rd., N. side, 0.6 mi. E. of Pope Rd., about 13 km NE of Jonesville.", "decimalLatitude": "42.05111", "decimalLongitude": "-84.60279", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}