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": ""}
   44.57723 vgW.   zha Betulaceae   4>& UNITED STATES   ) y`d Michigan ostrya virginiana 4(zu  18461 k /-   V JUST S OF PORTAGE LAKE LOOKOUT TOWER; 1.3 MI W OF MILITARY RD AND .75 MI S OF BEAVER RD (7.5 MI SSW OF GRAYLING). T25N R04W, SEC. 9 SW1/ NE1/4  1993-09-01 D    e -84.7981  ! crawford   g fagales  H THOMAS D. TRANA  H$@> "assoc.: fagus, quercus rubra, acer rubrum, prunus serotina, pteridium aster macrophyllus"  (8iR 1349974   a#Qg (MILL.) K. KOCH Ostrya vD %v   8F MESIC NORTHERN FOREST; AT TOP OF RIDGE UNDERx CANOPY, LOAMY SAND, MOIST FROM RAIN. OCCASIONAL. virginiana ]X  
{"catalogNumber": "1349974", "order": "Fagales", "family": "Betulaceae", "scientificName": "Ostrya virginiana", "scientificNameAuthorship": "(Mill.) K. Koch", "genus": "Ostrya", "subgenus": "", "specificEpithet": "virginiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas D. Trana", "recordNumber": "18461", "verbatimEventDate": "1993-09-01", "habitat": "Mesic Northern Forest; at top of ridge under canopy, loamy sand, moist from rain. Occasional.", "occurrenceRemarks": "\"Assoc.: Fagus, Quercus rubra, Acer rubrum, Prunus serotina, Pteridium, Aster macrophyllus\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Crawford", "municipality": "", "locality": "Just S of Portage Lake Lookout Tower; 1.3 mi W of Military Rd and .75 mi S of Beaver Rd (7.5 mi SSW of Grayling). T25N R04W, Sec. 9 SW1/4 NE1/4", "decimalLatitude": "44.57723", "decimalLongitude": "-84.7981", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}