Triple
T20908837
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alex Pietrangelo |
E514881
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Pietrangelo
Pietrangelo is a surname most prominently associated with Canadian professional ice hockey defenseman Alex Pietrangelo of the NHL.
|
E1458022
|
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: Pietrangelo | Statement: [Alex Pietrangelo, familyName, Pietrangelo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pietrangelo Context triple: [Alex Pietrangelo, familyName, Pietrangelo]
-
A.
Nigoglia
Nigoglia is the short river in northern Italy that uniquely flows northward out of Lake Orta toward the Strona and ultimately the Toce River.
-
B.
Quarracino
Quarracino is an Italian-origin surname most notably associated with Argentine Cardinal Antonio Quarracino.
-
C.
Rapagnano
Rapagnano is a small Italian municipality in the Marche region known for its historic hilltop setting and traditional rural character.
-
D.
Giarratana
Giarratana is a small town in southeastern Sicily, Italy, known for its traditional agriculture and historic Baroque-influenced architecture.
-
E.
Pietraporzio
Pietraporzio is a small mountain municipality in Italy’s Piedmont region, situated in the upper Stura Valley near the French border.
- 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: Pietrangelo Triple: [Alex Pietrangelo, familyName, Pietrangelo]
Generated description
Pietrangelo is a surname most prominently associated with Canadian professional ice hockey defenseman Alex Pietrangelo of the NHL.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pietrangelo Target entity description: Pietrangelo is a surname most prominently associated with Canadian professional ice hockey defenseman Alex Pietrangelo of the NHL.
-
A.
Nigoglia
Nigoglia is the short river in northern Italy that uniquely flows northward out of Lake Orta toward the Strona and ultimately the Toce River.
-
B.
Quarracino
Quarracino is an Italian-origin surname most notably associated with Argentine Cardinal Antonio Quarracino.
-
C.
Rapagnano
Rapagnano is a small Italian municipality in the Marche region known for its historic hilltop setting and traditional rural character.
-
D.
Giarratana
Giarratana is a small town in southeastern Sicily, Italy, known for its traditional agriculture and historic Baroque-influenced architecture.
-
E.
Pietraporzio
Pietraporzio is a small mountain municipality in Italy’s Piedmont region, situated in the upper Stura Valley near the French border.
- 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_69e0b4f8a1108190bce3d31331290ced |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6e901ca50819080b123af7977efbd |
completed | April 21, 2026, 3:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a091fc2b7508190888b573fad5f67e4 |
completed | May 17, 2026, 1:54 a.m. |
| NEDg | Description generation | batch_6a0920c37ec48190a043097a24151022 |
completed | May 17, 2026, 1:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09219be3c48190a610062e59e05876 |
completed | May 17, 2026, 2:02 a.m. |
Created at: April 16, 2026, 12:48 p.m.