Triple
T18715878
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Antarctic tern |
E457638
|
entity |
| Predicate | binomialName |
P569
|
FINISHED |
| Object |
Sterna vittata
Sterna vittata is a small seabird species of tern native to subantarctic and Antarctic regions, known for its graceful flight and coastal breeding colonies.
|
E647525
|
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: Sterna vittata | Statement: [Antarctic tern, binomialName, Sterna vittata]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sterna vittata Context triple: [Antarctic tern, binomialName, Sterna vittata]
-
A.
Sterna
Sterna is a genus of seabirds in the tern family that includes species such as the Arctic tern, known for their graceful flight and long-distance migrations.
-
B.
Sternula
Sternula is a genus of small terns in the family Laridae, comprising several diminutive coastal seabird species found in warm and temperate regions worldwide.
-
C.
Caspian tern
The Caspian tern is a large, powerful seabird and the world’s biggest tern species, known for its stout red bill and wide distribution across coastal and inland waters worldwide.
-
D.
Sternula nereis
Sternula nereis is a small coastal tern species found in Australasia, including New Zealand and Australia, known for its pale plumage and association with sandy and estuarine shorelines.
-
E.
River Tern
The River Tern is a river in Shropshire, England, known as a tributary of the River Severn flowing through rural landscapes and historic market towns.
- 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: Sterna vittata Triple: [Antarctic tern, binomialName, Sterna vittata]
Generated description
Sterna vittata is a small seabird species of tern native to subantarctic and Antarctic regions, known for its graceful flight and coastal breeding colonies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sterna vittata Target entity description: Sterna vittata is a small seabird species of tern native to subantarctic and Antarctic regions, known for its graceful flight and coastal breeding colonies.
-
A.
Sterna
chosen
Sterna is a genus of seabirds in the tern family that includes species such as the Arctic tern, known for their graceful flight and long-distance migrations.
-
B.
Sternula
Sternula is a genus of small terns in the family Laridae, comprising several diminutive coastal seabird species found in warm and temperate regions worldwide.
-
C.
Caspian tern
The Caspian tern is a large, powerful seabird and the world’s biggest tern species, known for its stout red bill and wide distribution across coastal and inland waters worldwide.
-
D.
Sternula nereis
Sternula nereis is a small coastal tern species found in Australasia, including New Zealand and Australia, known for its pale plumage and association with sandy and estuarine shorelines.
-
E.
River Tern
The River Tern is a river in Shropshire, England, known as a tributary of the River Severn flowing through rural landscapes and historic market towns.
- F. None of above.
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_69d8d393ba9c8190a8b03b04ddbb0a09 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e56ab611bc819085164f252ac3a390 |
completed | April 19, 2026, 11:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05325284c0819095a5d659f233ef3e |
completed | May 14, 2026, 2:24 a.m. |
| NEDg | Description generation | batch_6a053312e27c8190a570558563baf8cd |
completed | May 14, 2026, 2:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05339f415481909cfc5864a9a4b35a |
completed | May 14, 2026, 2:29 a.m. |
Created at: April 10, 2026, 11:50 a.m.