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": ""}
 R L.    adoxaceae Wc  alt rt 24 route corridor: k-3: 0.18 north of slusher road and 0.1 mi e of brobst road. r15et31n; nw 1/4 of sw 1/4 of se 1/4 of sec 28. sTAb-   9662 Zn    low diversity, cut-over bur oak -hickory forest. associates: cornus drummondii, carya ovata, quercus macrocarpa, q. palustris, celtiFs, populus deltoides, tilia, berberis, toxicodendron radicans. Kk`G  indiana ;  dipsacales ,      ,d timothy l. walters ALLEN a)        OCCASIONAL. 399)   3 1999-09-30   
{"catalogNumber": "", "order": "Dipsacales", "family": "Adoxaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Timothy L. Walters", "recordNumber": "9662", "verbatimEventDate": "1999-09-30", "habitat": "Low diversity, cut-over bur oak -hickory forest. Associates: Cornus drummondii, Carya ovata, Quercus macrocarpa, Q. palustris, Celtis, Populus deltoides, Tilia, Berberis, Toxicodendron radicans.", "occurrenceRemarks": "Occasional.", "associatedTaxa": "", "country": "", "stateProvince": "Indiana", "county": "Allen", "municipality": "", "locality": "Alt Rt 24 Route Corridor: K-3: 0.18 North of Slusher Road and 0.1 mi E of Brobst Road. R15E T31N; NW 1/4 of SW 1/4 of SE 1/4 of Sec 28.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}