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": ""}
     ,: woods. with p. tremuloides and hybrid.  kU MONROE  Eb UNITED STATES      grandidentata eql?|  1334286 z   -83.66432 xJ3l   j, 1958-07-19  JA salicaceae  XNR 2 CLONES, DIFFERENT THAN 8540B MALPIGHIALES pNac   c Populus grandidentata  WARREN H. WAGNER, JR. 5 N   h Michigan  uZd W michx.   gwjrH 41.90138 populus X  
{"catalogNumber": "1334286", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Populus grandidentata", "scientificNameAuthorship": "Michx.", "genus": "Populus", "subgenus": "", "specificEpithet": "grandidentata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Warren H. Wagner, Jr.", "recordNumber": "", "verbatimEventDate": "1958-07-19", "habitat": "Woods. With P. tremuloides and hybrid.", "occurrenceRemarks": "2 clones, different than 8540b.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Monroe", "municipality": "", "locality": "", "decimalLatitude": "41.90138", "decimalLongitude": "-83.66432", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}