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    "name": "Senate (half-Senate)",
    "body": "legislature-upper",
    "seats": 40,
    "seats_provisional": false,
    "polls_close_utc": "2025-05-03T10:00:00Z",
    "authority": {
      "id": "au-aec",
      "name": "Australian Electoral Commission",
      "name_local": null,
      "role": "electoral-commission",
      "homepage": "https://www.aec.gov.au/",
      "results_index": "https://results.aec.gov.au/",
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    "status": "final-expected",
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    "observed": false,
    "final_observed": {
      "at": "2025-06-12T13:59:59Z",
      "source": "https://www.aec.gov.au/media/2025/06-12.htm"
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    "final_expected": {
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      "by": "2025-07-09T13:59:59Z",
      "confidence": "announced",
      "basis": "Polling day Saturday 3 May 2025 (AEC 2025 timetable: 'Polling will occur in all designated polling places from 8am to 6pm local time'; Commonwealth Electoral Act 1918 s.220). No state was on daylight saving (it ended Sunday 6 April 2025), so 6 pm was 08:00 UTC in NSW, Vic, Qld, Tas and ACT, 08:30 UTC in SA and NT, and 10:00 UTC in WA; pollsCloseUtc is the last close (WA), as in australia-legislative-2028. 40 seats: 6 for each state (half-Senate) and 2 each for the ACT and NT. Each Australian Electoral Officer declares the state's or territory's result after the distribution of preferences and returns the writ to the Governor (states) or the Governor-General (territories) (Electoral Act s.283). Declarations (AEC 'Declaration events', scheduled times): SA 27 May, NT 28 May, Vic, Tas and ACT 29 May, Qld 30 May, NSW 2 June, WA Tuesday 3 June 2025 10:00 am AWST (the last). The six state writs were returned to the Governors 'throughout the past couple of weeks' before 12 June (dates not given); the ACT and NT writs were returned to the Governor-General with the House writs: 'The Acting Electoral Commissioner today returned the writs for the 2025 federal election to the Governor-General' (AEC media release dated 12 June 2025), including 'Writs for the two Senate elections in the territories (ACT and NT)'. That is the last act of the half-Senate election; the release gives the date only, so observedAt is the end of 12 June 2025 AEST, stated as such. expectedBy: the AEC said the writs were required back by 9 July 2025, end of day AEST. No court must confirm the result."
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        "by": "2025-07-09T13:59:59Z",
        "replacedAt": null,
        "confidence": "announced",
        "citation": "Polling day Saturday 3 May 2025 (AEC 2025 timetable: 'Polling will occur in all designated polling places from 8am to 6pm local time'; Commonwealth Electoral Act 1918 s.220). No state was on daylight saving (it ended Sunday 6 April 2025), so 6 pm was 08:00 UTC in NSW, Vic, Qld, Tas and ACT, 08:30 UTC in SA and NT, and 10:00 UTC in WA; pollsCloseUtc is the last close (WA), as in australia-legislative-2028. 40 seats: 6 for each state (half-Senate) and 2 each for the ACT and NT. Each Australian Electoral Officer declares the state's or territory's result after the distribution of preferences and returns the writ to the Governor (states) or the Governor-General (territories) (Electoral Act s.283). Declarations (AEC 'Declaration events', scheduled times): SA 27 May, NT 28 May, Vic, Tas and ACT 29 May, Qld 30 May, NSW 2 June, WA Tuesday 3 June 2025 10:00 am AWST (the last). The six state writs were returned to the Governors 'throughout the past couple of weeks' before 12 June (dates not given); the ACT and NT writs were returned to the Governor-General with the House writs: 'The Acting Electoral Commissioner today returned the writs for the 2025 federal election to the Governor-General' (AEC media release dated 12 June 2025), including 'Writs for the two Senate elections in the territories (ACT and NT)'. That is the last act of the half-Senate election; the release gives the date only, so observedAt is the end of 12 June 2025 AEST, stated as such. expectedBy: the AEC said the writs were required back by 9 July 2025, end of day AEST. No court must confirm the result.",
        "source": null,
        "observedAt": "2025-06-12T13:59:59Z",
        "observedSource": "https://www.aec.gov.au/media/2025/06-12.htm"
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    "sources": [
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        "url": "https://results.aec.gov.au/31496/Website/Downloads/SenateFirstPrefsByStateByGroupByVoteTypeDownload-31496.csv",
        "role": "results-final",
        "kind": "feed",
        "kindReason": "machine-readable file",
        "resolvable": true,
        "origin": "race",
        "note": "AEC tally room download 'Senate First Preferences By Group By Vote Type By State', event 31496, header 'Phase:FinalResults Generated:2025-06-16T10:39:12': first preferences per group per state; the national figures are the sums per group abbreviation, which match the AEC's own national table.",
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        "role": "results-final",
        "kind": "race_results",
        "kindReason": "election code and results marker",
        "resolvable": true,
        "origin": "race",
        "note": "AEC tally room, 'First preferences by Senate group', national view (page 'Updated: Fri, 30 May 2025 1:38:07 PM AEST', 'These results are final'): votes per group nationally, formal, informal and total. Seats per party: SenatePartyRepresentation-31496.htm; senators elected: SenateSenatorsElected-31496.htm.",
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        "role": "see-also",
        "kind": "other",
        "kindReason": "election page without a results marker",
        "resolvable": false,
        "origin": "race",
        "note": "AEC media release 'AEC returns writs for 2025 federal election' (12 Jun 2025): 'The Acting Electoral Commissioner today returned the writs for the 2025 federal election to the Governor-General'; writs for all 150 House elections and the ACT and NT Senate elections; 'Writs for Senate elections in all six states had already been returned to State Governors throughout the past couple of weeks.' The writ was required to be returned no later than 9 July 2025; petitions to the Court of Disputed Returns until Tuesday 22 July 2025.",
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        "role": "see-also",
        "kind": "results_index",
        "kindReason": "results section without an election code",
        "resolvable": false,
        "origin": "race",
        "note": "AEC 'Declaration events', 2025 federal election: scheduled declarations of each House division and of each state/territory Senate result (page updated 5 Jun 2025).",
        "check": {
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          "state": "ok",
          "at": "2026-10-26T05:17:46Z"
        },
        "figures_in_html": null,
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      {
        "url": "https://www.aec.gov.au/elections/federal_elections/2025/timetable.htm",
        "role": "timetable",
        "kind": "other",
        "kindReason": "election page without a results marker",
        "resolvable": false,
        "origin": "race",
        "note": "AEC 2025 federal election timetable (updated 12 Jun 2025): writs issued Monday 31 March; election day Saturday 3 May, polls 8am-6pm local; last day for receipt of declaration votes Friday 16 May 6pm; return of writs Thursday 12 June.",
        "check": {
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          "at": "2026-10-26T05:17:46Z"
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      {
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      {
        "url": "https://results.aec.gov.au/",
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        "kind": "results_index",
        "kindReason": "results host, but its root lists many elections",
        "resolvable": false,
        "origin": "authority",
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      },
      {
        "url": "https://www.aec.gov.au/media/mediafeed/index.htm",
        "role": "open-data",
        "kind": "other",
        "kindReason": "no election or results marker",
        "resolvable": false,
        "origin": "authority",
        "check": {
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          "at": "2026-10-26T05:17:46Z"
        },
        "figures_in_html": null,
        "oracle_reads": null,
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      },
      {
        "url": "https://www.aec.gov.au/",
        "role": "authority-home",
        "kind": "emb_home",
        "kindReason": "site root: cannot answer a results question",
        "resolvable": false,
        "origin": "authority",
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    ],
    "results_page": {
      "url": "https://electionindex.org/election/australia-legislative-2025/senate",
      "role": "secondary",
      "stage": "final-result",
      "final": true,
      "published_at": "2025-06-12",
      "retrieved_at": "2026-10-03T12:00:00Z",
      "copied_from": "https://results.aec.gov.au/31496/Website/SenateStateFirstPrefsByGroup-31496-NAT.htm",
      "publisher": "Australian Electoral Commission (AEC tally room, 2025 federal election, event 31496)",
      "note": "Global Election Index's copy of the count. The authority's own page (resolution_sources) is the primary source; use this when it cannot be read."
    },
    "page_activity": [],
    "government": null,
    "results": [
      {
        "stage": "final-result",
        "published_at": "2025-06-12",
        "retrieved_at": "2026-10-03T12:00:00Z",
        "source": "https://results.aec.gov.au/31496/Website/SenateStateFirstPrefsByGroup-31496-NAT.htm",
        "publisher": "Australian Electoral Commission (AEC tally room, 2025 federal election, event 31496)",
        "licence": "CC BY 4.0 (© Commonwealth of Australia, Australian Electoral Commission)",
        "total_votes": 15871189,
        "electorate": 18091591,
        "ballots": 16438494,
        "turnout": 90.86,
        "note": "National first-preference votes per Senate group, with the AEC's national group names, from the AEC table 'First preferences by Senate group' (national; checked against the final-results CSV SenateFirstPrefsByStateByGroupByVoteTypeDownload-31496.csv, summed per group: identical). Seats from 'Senate party representation' (sum 40). Senators are elected per state/territory by quota and preferences, so national first preferences do not determine seats. 'Liberal/Nationals' is the joint ticket in NSW and Vic (4 seats); 'Liberal' ran in WA, SA, Tas and ACT; the LNP in Qld; the Country Liberals in the NT. Rows: every group that won a seat plus groups above 1% without one; the AEC table lists 34 lines, the other 21 (all below 1%, no seats, including a zero line for amalgamated ghost groups) are left out and are in totalVotes. Formal 15,871,189; informal 567,305; total 16,438,494; enrolment 18,091,591 (the same roll as the House; AEC 'Enrolment by state', summed); turnout 90.86%. publishedAt is the return of the last writs (ACT, NT). Licence: AEC CC BY 4.0 (https://www.aec.gov.au/footer/Copyright.htm).",
        "rows": [
          {
            "candidate": "Australian Labor Party",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 5573028,
            "share": 35.11,
            "seats": 16,
            "winner": true
          },
          {
            "candidate": "Liberal/Nationals",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 2756296,
            "share": 17.37,
            "seats": 4,
            "winner": false
          },
          {
            "candidate": "The Greens",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 1859974,
            "share": 11.72,
            "seats": 6,
            "winner": false
          },
          {
            "candidate": "Liberal National Party of Queensland",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 997404,
            "share": 6.28,
            "seats": 2,
            "winner": false
          },
          {
            "candidate": "Pauline Hanson's One Nation",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 899296,
            "share": 5.67,
            "seats": 3,
            "winner": false
          },
          {
            "candidate": "Liberal",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 892188,
            "share": 5.62,
            "seats": 6,
            "winner": false
          },
          {
            "candidate": "Legalise Cannabis Australia",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 553163,
            "share": 3.49,
            "seats": 0,
            "winner": false
          },
          {
            "candidate": "Trumpet of Patriots",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 413238,
            "share": 2.6,
            "seats": 0,
            "winner": false
          },
          {
            "candidate": "Family First Party Australia",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 236728,
            "share": 1.49,
            "seats": 0,
            "winner": false
          },
          {
            "candidate": "Animal Justice Party",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 198611,
            "share": 1.25,
            "seats": 0,
            "winner": false
          },
          {
            "candidate": "Jacqui Lambie Network",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 166085,
            "share": 1.05,
            "seats": 1,
            "winner": false
          },
          {
            "candidate": "David Pocock",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 114915,
            "share": 0.72,
            "seats": 1,
            "winner": false
          },
          {
            "candidate": "Country Liberals (NT)",
            "ballot_name": null,
            "party": null,
            "party_id": null,
            "colour": null,
            "votes": 34954,
            "share": 0.22,
            "seats": 1,
            "winner": false
          }
        ]
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    ],
    "live_count": null,
    "url": "https://electionindex.org/election/australia-legislative-2025#senate"
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