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": ""}
 tribuloides t  UNITED STATES 9   x%  303  ^In -84.78255  Wahlenb. ,1+   yhxL MICHIGAN  LTP6 FREDERICK J. HERMANN  Y CAEX  m18M LOIS S. EHLERS 1920-07-17 D8    OAg poales CYPERACEAE +_   CAREX TRIBULOIDES xD    JUST NORTH OF VAN EVERY. BESIDE R.R. TRACK. KdF   1329668 )%^L0  Swampy place. +A?   mV 45.5939   NLJ [UMBS SHEET NOTES "RAILROAD D|TCH NORTH 0F =VAN."]   ^ EMMET  
{"catalogNumber": "1329668", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex tribuloides", "scientificNameAuthorship": "Wahlenb.", "genus": "Carex", "subgenus": "", "specificEpithet": "tribuloides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick J. Hermann", "recordedBy": "Lois S. Ehlers", "recordNumber": "303", "verbatimEventDate": "1920-07-17", "habitat": "Swampy place.", "occurrenceRemarks": "[UMBS sheet notes \"Railroad ditch north of Van.\"]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "Just north of Van Every. Beside R.R. track.", "decimalLatitude": "45.5939", "decimalLongitude": "-84.78255", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}