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": ""}
ANTON A. REZNICEK 0a3   BioX 1050  K43.895916 v@      United States wbe -  lake BYH*  obtusifolium _a    (jL?< 2013-09-17  5M  PSEUDOGNAPHALIUM OBUSIFOLIUM -85.746658 1|  Michigan Sk    _ 1496619  8Jl:= 1.2 km E of S Nlson Rd., ca. 0.6 km S of US-10.   1s Occasional. Heads whitish.  asteraceae V_9M   i>f Bradford S. 5laughter  ) ASTERALES (L.) FHilliard & B. L. Burtt .UuC9   t PSEUDOGNAPHALIUM  !G In two-track at W margin of open sandy barrens. Associates: Agrostis scabra, Aristida basiramea, Centaurea stoebe, Conyza canadeniss, Cyperus lupulinus, Dantbonia spricata, Eragrostis pectinacea, E. spectabilis, Erigeron strigosus, Hypericum perforatum, Hypochaeris radicata, Mollugo verticillata, Muhlenbergia acemosa, Rubus flagellaris.
{"catalogNumber": "1496619", "order": "Asterales", "family": "Asteraceae", "scientificName": "Pseudognaphalium obtusifolium", "scientificNameAuthorship": "(L.) Hilliard & B. L. Burtt", "genus": "Pseudognaphalium", "subgenus": "", "specificEpithet": "obtusifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "1050", "verbatimEventDate": "2013-09-17", "habitat": "In two-track at W margin of open sandy barrens. Associates: Agrostis scabra, Aristida basiramea, Centaurea stoebe, Conyza canadeniss, Cyperus lupulinus, Danthonia spicata, Eragrostis pectinacea, E. spectabilis, Erigeron strigosus, Hypericum perforatum, Hypochaeris radicata, Mollugo verticillata, Muhlenbergia racemosa, Rubus flagellaris.", "occurrenceRemarks": "Occasional. Heads whitish.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lake", "municipality": "", "locality": "1.2 km E of S Nelson Rd., ca. 0.6 km S of US-10.", "decimalLatitude": "43.895916", "decimalLongitude": "-85.746658", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}