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": ""}
 U VAN BUREN  "Very local, confimed to a low, sandy hillside on the 3ast side of Ruggles road" &/<=  michigan jR$  o =tQ Poles  POACEAE Qt`t     Wr> ~ 1005  3> mX Ca. 25 fertile culms, on open sand, with Rumex acetosella, R. crispus, Agropyron repens, and Phleum pratense.  N (Lam.) Tzvelev   h4 5 racemosus -86.29505 .1<py  1212933 pv_8C  42K.333438 m   ca. 200-300 yards north of entrance to van buren state park. $I    MYC edward g. voss 1985-06 -13 *     leymus racemosus UK   kye united states 
{"catalogNumber": "1212933", "order": "Poales", "family": "Poaceae", "scientificName": "Leymus racemosus", "scientificNameAuthorship": "(Lam.) Tzvelev", "genus": "", "subgenus": "", "specificEpithet": "racemosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "1005", "verbatimEventDate": "1985-06-13", "habitat": "Ca. 25 fertile culms, on open sand, with Rumex acetosella, R. crispus, Agropyron repens, and Phleum pratense.", "occurrenceRemarks": "\"Very local, confined to a low, sandy hillside on the east side of Ruggles road\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Van Buren", "municipality": "", "locality": "ca. 200-300 yards north of entrance to Van Buren State Park.", "decimalLatitude": "42.333438", "decimalLongitude": "-86.295058", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}