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": ""}
 MICHAEL J. OLDHAM d   Ct3) 1997-07-21   cgg|m utm 923481, map 52a/5, square 16bj94 CYPERACEAE 5H   Lybster Township cliff at "The Pallisades", 4.4 km ESE Nolalu P.O., ca 22km SW Kakabeka Falls. :j@      ontario 3B     THUNDER BAY ^(z6x    $J 20231  POALES sG l    vF[= TR|CHOPHORUM 1403009 !9    
{"catalogNumber": "1403009", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Trichophorum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "20231", "verbatimEventDate": "1997-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Ontario", "county": "Thunder Bay", "municipality": "", "locality": "Lybster Township cliff at \"The Pallisades\", 4.4 km ESE Nolalu P.O., ca 22km SW Kakabeka Falls.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 923481, map 52A/5, square 16BJ94", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}