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": ""}
erigron pulchellus T    Erigeron _         ]S< UNITED STATES   Pf;j Michx.   bloomfield tp. [mich] bloomfielfd hills [wud] -d  OAKLAND v)        ASTERALES THIN WOODS [MICH] SPINGY BANK [WUD] 4&@U  PULCHELLUS T*MHr  -83.2167 # qE(   S8 1916-06-04 42.5333 7    
{"catalogNumber": "", "order": "Asterales", "family": "", "scientificName": "Erigeron pulchellus", "scientificNameAuthorship": "Michx.", "genus": "Erigeron", "subgenus": "", "specificEpithet": "pulchellus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1916-06-04", "habitat": "Thin woods [MICH] springy bank [WUD]", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Oakland", "municipality": "", "locality": "Bloomfield Tp. [MICH] Bloomfielfd Hills [WUD]", "decimalLatitude": "42.5333", "decimalLongitude": "-83.2167", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}