Triple
T893441
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brazil |
E19289
|
entity |
| Predicate | nationalTree |
P8836
|
FINISHED |
| Object |
pau-brasil (brazilwood)
Pau-brasil (brazilwood) is a native Brazilian tree historically prized for its red dye and dense timber, which gave Brazil its name and holds major cultural and ecological significance.
|
E106019
|
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: pau-brasil (brazilwood) | Statement: [Brazil, nationalTree, pau-brasil (brazilwood)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: pau-brasil (brazilwood) Context triple: [Brazil, nationalTree, pau-brasil (brazilwood)]
-
A.
Lignum vitae
Lignum vitae is a dense, extremely hard tropical hardwood tree native to the Caribbean, renowned for its durable wood and medicinal resin.
-
B.
Makira
Makira is a large, rugged island in the Solomon Islands known for its rich biodiversity, traditional Melanesian cultures, and relatively undeveloped, rainforest-covered interior.
-
C.
Bagassa
Bagassa is a small genus of tropical trees in the mulberry family, known for species such as Bagassa guianensis found in South American rainforests.
-
D.
Croton
Croton was an important ancient Greek city in southern Italy, renowned for its athletic achievements and as the home of the philosopher Pythagoras.
-
E.
Prunus africana
Prunus africana is an African tree species valued for its medicinal bark, particularly used in treatments for prostate disorders.
- 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: pau-brasil (brazilwood) Triple: [Brazil, nationalTree, pau-brasil (brazilwood)]
Generated description
Pau-brasil (brazilwood) is a native Brazilian tree historically prized for its red dye and dense timber, which gave Brazil its name and holds major cultural and ecological significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: pau-brasil (brazilwood) Target entity description: Pau-brasil (brazilwood) is a native Brazilian tree historically prized for its red dye and dense timber, which gave Brazil its name and holds major cultural and ecological significance.
-
A.
Lignum vitae
Lignum vitae is a dense, extremely hard tropical hardwood tree native to the Caribbean, renowned for its durable wood and medicinal resin.
-
B.
Makira
Makira is a large, rugged island in the Solomon Islands known for its rich biodiversity, traditional Melanesian cultures, and relatively undeveloped, rainforest-covered interior.
-
C.
Bagassa
Bagassa is a small genus of tropical trees in the mulberry family, known for species such as Bagassa guianensis found in South American rainforests.
-
D.
Croton
Croton was an important ancient Greek city in southern Italy, renowned for its athletic achievements and as the home of the philosopher Pythagoras.
-
E.
Prunus africana
Prunus africana is an African tree species valued for its medicinal bark, particularly used in treatments for prostate disorders.
- 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_69a4939d37188190848be3d426ebc9ae |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ad212cd8819091eb1b7d606f5afd |
completed | March 1, 2026, 9:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7c025464081908032939637248635 |
completed | March 4, 2026, 5:16 a.m. |
| NEDg | Description generation | batch_69a7c227893c8190a4ce35637365014f |
completed | March 4, 2026, 5:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7c2f1d0508190ad47eeb8099fd9f9 |
completed | March 4, 2026, 5:28 a.m. |
Created at: March 1, 2026, 7:39 p.m.