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": ""}
  4U&F PEPLUS   @&Y6 l. Denver Twp.  C0   1S 2240   # Euphorbia mchigan 9<L9)  several. stem & branches reddish. panicle remains green. =PD<L    EUPHORBIACEAE D>c    43.61162 #   -86.02641 `UgPa   z Malpighiales  + WEEDS IN SHADY, DRY, SANDY-LOAM FLOWER GARDEN UNDER SC0TS PINE.  O84 1556157  b^ newaygo     
{"catalogNumber": "1556157", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "peplus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2240", "verbatimEventDate": "", "habitat": "Weeds in shady, dry, sandy-loam flower garden under scots pine.", "occurrenceRemarks": "Several. Stem & branches reddish. Panicle remains green.", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Newaygo", "municipality": "", "locality": "Denver Twp.", "decimalLatitude": "43.61162", "decimalLongitude": "-86.02641", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}