Triple
T8404578
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anne Allegra Longfellow |
E198461
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Longfellow
Longfellow is a surname most famously associated with American poet Henry Wadsworth Longfellow and his literary legacy.
|
E4348
|
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: Longfellow | Statement: [Anne Allegra Longfellow, familyName, Longfellow]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Longfellow Context triple: [Anne Allegra Longfellow, familyName, Longfellow]
-
A.
Henry Wadsworth Longfellow
Henry Wadsworth Longfellow was a prominent 19th-century American poet and educator known for works such as "Paul Revere's Ride," "The Song of Hiawatha," and "Evangeline."
-
B.
Ernest Wadsworth Longfellow
Ernest Wadsworth Longfellow was an American painter and the son of famed poet Henry Wadsworth Longfellow.
-
C.
Charles Appleton Longfellow
Charles Appleton Longfellow was the son of American poet Henry Wadsworth Longfellow, known for his extensive travels and letters that offered vivid accounts of 19th-century life abroad.
-
D.
Stephen Longfellow
Stephen Longfellow was an American lawyer, politician, and congressman from Maine, best known as the father of poet Henry Wadsworth Longfellow.
-
E.
Alexander Wadsworth Longfellow Jr.
Alexander Wadsworth Longfellow Jr. was an American architect and nephew of poet Henry Wadsworth Longfellow, known for his contributions to late 19th-century architectural design.
- 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: Longfellow Triple: [Anne Allegra Longfellow, familyName, Longfellow]
Generated description
Longfellow is a surname most famously associated with American poet Henry Wadsworth Longfellow and his literary legacy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Longfellow Target entity description: Longfellow is a surname most famously associated with American poet Henry Wadsworth Longfellow and his literary legacy.
-
A.
Henry Wadsworth Longfellow
chosen
Henry Wadsworth Longfellow was a prominent 19th-century American poet and educator known for works such as "Paul Revere's Ride," "The Song of Hiawatha," and "Evangeline."
-
B.
Ernest Wadsworth Longfellow
Ernest Wadsworth Longfellow was an American painter and the son of famed poet Henry Wadsworth Longfellow.
-
C.
Charles Appleton Longfellow
Charles Appleton Longfellow was the son of American poet Henry Wadsworth Longfellow, known for his extensive travels and letters that offered vivid accounts of 19th-century life abroad.
-
D.
Stephen Longfellow
Stephen Longfellow was an American lawyer, politician, and congressman from Maine, best known as the father of poet Henry Wadsworth Longfellow.
-
E.
Alexander Wadsworth Longfellow Jr.
Alexander Wadsworth Longfellow Jr. was an American architect and nephew of poet Henry Wadsworth Longfellow, known for his contributions to late 19th-century architectural design.
- 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_69ca8310df9c8190b25f16161cca3e41 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cb83116bf48190894bd5d5465520ef |
completed | March 31, 2026, 8:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf6e745864819086bab0864719ed7f |
completed | April 3, 2026, 7:38 a.m. |
| NEDg | Description generation | batch_69cf7101b0088190843affad2474eb32 |
completed | April 3, 2026, 7:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf725ebb4c8190be3b19e9c5e854ac |
completed | April 3, 2026, 7:55 a.m. |
Created at: March 30, 2026, 6:05 p.m.