Triple

T13530102
Position Surface form Disambiguated ID Type / Status
Subject Phaeophyceae E323109 entity
Predicate includes P1393 FINISHED
Object Macrocystis
Macrocystis is a genus of giant brown kelp known for forming extensive underwater forests in cold, nutrient-rich coastal waters.
 E1045505 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: Macrocystis | Statement: [Phaeophyceae, includes, Macrocystis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Macrocystis
Context triple: [Phaeophyceae, includes, Macrocystis]
  • A. Fucus
    Fucus is a genus of brown seaweeds commonly found on rocky seashores in temperate regions, known for their flat, branching fronds and ecological importance in intertidal zones.
  • B. Ascophyllum
    Ascophyllum is a genus of brown seaweed best known for the species Ascophyllum nodosum, a common intertidal rockweed used in agriculture, industry, and marine ecosystems.
  • C. Palmaria
    Palmaria is a scenic Italian island off the Ligurian coast, known for its rugged cliffs, beaches, and views of the nearby town of Portovenere.
  • D. Sargassum natans
    Sargassum natans is a free-floating brown alga commonly found in the Sargasso Sea, where it forms extensive mats that provide habitat for diverse marine life.
  • E. Traganopsis
    Traganopsis is a small genus of flowering plants in the amaranth family Amaranthaceae, native to arid and semi-arid regions.
  • 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: Macrocystis
Triple: [Phaeophyceae, includes, Macrocystis]
Generated description
Macrocystis is a genus of giant brown kelp known for forming extensive underwater forests in cold, nutrient-rich coastal waters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Macrocystis
Target entity description: Macrocystis is a genus of giant brown kelp known for forming extensive underwater forests in cold, nutrient-rich coastal waters.
  • A. Fucus
    Fucus is a genus of brown seaweeds commonly found on rocky seashores in temperate regions, known for their flat, branching fronds and ecological importance in intertidal zones.
  • B. Ascophyllum
    Ascophyllum is a genus of brown seaweed best known for the species Ascophyllum nodosum, a common intertidal rockweed used in agriculture, industry, and marine ecosystems.
  • C. Palmaria
    Palmaria is a scenic Italian island off the Ligurian coast, known for its rugged cliffs, beaches, and views of the nearby town of Portovenere.
  • D. Sargassum natans
    Sargassum natans is a free-floating brown alga commonly found in the Sargasso Sea, where it forms extensive mats that provide habitat for diverse marine life.
  • E. Traganopsis
    Traganopsis is a small genus of flowering plants in the amaranth family Amaranthaceae, native to arid and semi-arid regions.
  • 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_69d80766a21881909f21a1b7421d3b8a completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbafba2c308190873efd15dfe26358 completed April 12, 2026, 2:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7549fc5f881908691eb62c1f5a5d5 completed May 3, 2026, 1:58 p.m.
NEDg Description generation batch_69f7565846108190bb6550505af8ac5d completed May 3, 2026, 2:06 p.m.
NED2 Entity disambiguation (via description) batch_69f75a2107e081909fd00af67938f2e9 completed May 3, 2026, 2:22 p.m.
Created at: April 9, 2026, 9:44 p.m.