#semanticdata

Live, measured metrics for the hashtag #semanticdata from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #semanticdata

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$5.00/ year · 12-character #name
Claim #semanticdata — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
8
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 8
0
Avg reactions / post
Mastodon · last 8
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-11-14 17:24 UTC
0
11-08
1
11-09
0
11-10
0
11-11
0
11-12
0
11-13
0
11-14

1 uses by 1 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-11-14 17:24 UTC
#semanticdatamanagement
0 uses · 0 accounts / 7d
#SemanticDataModel
0 uses · 0 accounts / 7d
#semanticdatamodels
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-14 17:24 UTC

Everything below is measured over the latest 8 public posts (spanning ~33585 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (7) · German (1)

Avg boosts / post: 2.9

Top of the latest posts

  • Kleiner Sonntags-Prototyp - MicroVM Basis-Konfiguration erstellen mittels Graviola - Node Compositor, flexible Konfiguration und Service Konfigurator - Privacy Friendly -> Nichts verlässt den Browser, es sei denn du lädst das Artefakt herun

    winzlieb@winzlieb@c3d2.social♥ 0↻ 22026-11-08 23:55 UTCView post →

  • I know I keep preaching this, but I wish personal computing had much more of a concept of reusable and semantic data. One particular thought that came to mind today is that I might like command-line workflows so much because a lot of them a

    lia :user_online:@lianna@micro.webgarden.click♥ 0↻ 42026-08-26 14:40 UTCView post →

  • Cool to come across a solution to a problem I remember discussing almost a decade ago. https://pro.europeana.eu/project/de-bias #CulturalHeritage #SemanticData #Endorse2025

    Lokal_Profil@lokal_profil@wikis.world♥ 0↻ 12025-10-08 15:48 UTCView post →

#semanticdata across platforms

every network with a public tag surface

Follow #semanticdata straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/semanticdata