Triple

T1016487
Position Surface form Disambiguated ID Type / Status
Subject Planet Earth II E21940 entity
Predicate hasEpisode P6968 FINISHED
Object Grasslands (Planet Earth II)
Grasslands (Planet Earth II) is an episode of the BBC nature documentary series that explores the wildlife, ecosystems, and survival challenges of the world’s grassland habitats.
 E123176 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Grasslands (Planet Earth II) | Statement: [Planet Earth II, hasEpisode, Grasslands (Planet Earth II)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grasslands (Planet Earth II)
Context triple: [Planet Earth II, hasEpisode, Grasslands (Planet Earth II)]
  • A. Deserts (Planet Earth II)
    Deserts (Planet Earth II) is an episode of the BBC nature documentary series Planet Earth II that explores the wildlife, survival strategies, and extreme conditions of the world’s arid desert environments.
  • B. Jungles (Planet Earth II)
    "Jungles" is an episode of the BBC nature documentary series Planet Earth II that explores the rich biodiversity and complex ecosystems of the world’s tropical rainforests.
  • C. From Deserts to Grasslands
    "From Deserts to Grasslands" is an episode of the nature documentary series *Our Planet* that explores how wildlife survives and adapts in some of the world’s driest and most open habitats.
  • D. African Veldt
    African Veldt is a zoo exhibit that recreates the open grassland habitats of sub-Saharan Africa, typically featuring species such as giraffes, zebras, and antelopes.
  • E. Meadows
    Meadows is a surname most prominently associated with Mark Meadows, a former White House Chief of Staff and U.S. congressman.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Grasslands (Planet Earth II)
Triple: [Planet Earth II, hasEpisode, Grasslands (Planet Earth II)]
Generated description
Grasslands (Planet Earth II) is an episode of the BBC nature documentary series that explores the wildlife, ecosystems, and survival challenges of the world’s grassland habitats.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Grasslands (Planet Earth II)
Target entity description: Grasslands (Planet Earth II) is an episode of the BBC nature documentary series that explores the wildlife, ecosystems, and survival challenges of the world’s grassland habitats.
  • A. Deserts (Planet Earth II)
    Deserts (Planet Earth II) is an episode of the BBC nature documentary series Planet Earth II that explores the wildlife, survival strategies, and extreme conditions of the world’s arid desert environments.
  • B. Jungles (Planet Earth II)
    "Jungles" is an episode of the BBC nature documentary series Planet Earth II that explores the rich biodiversity and complex ecosystems of the world’s tropical rainforests.
  • C. From Deserts to Grasslands
    "From Deserts to Grasslands" is an episode of the nature documentary series *Our Planet* that explores how wildlife survives and adapts in some of the world’s driest and most open habitats.
  • D. African Veldt
    African Veldt is a zoo exhibit that recreates the open grassland habitats of sub-Saharan Africa, typically featuring species such as giraffes, zebras, and antelopes.
  • E. Meadows
    Meadows is a surname most prominently associated with Mark Meadows, a former White House Chief of Staff and U.S. congressman.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a493c68e24819080ed0ee8bcfd5ce0 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b7c1e9d08190baf7e81f3777168d completed March 1, 2026, 10:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac4292482c81909bf39cd0bb288599 completed March 7, 2026, 3:21 p.m.
NEDg Description generation batch_69ac4340c7f88190a5fe3dc830bb6df0 completed March 7, 2026, 3:24 p.m.
NED2 Entity disambiguation (via description) batch_69ac43b393748190a5fa81b7ab7fa911 completed March 7, 2026, 3:26 p.m.
Created at: March 1, 2026, 7:41 p.m.