Triple
T10994710
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jaycob Megna |
E259832
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Megna
Megna is a surname most notably associated with American professional ice hockey players, including brothers Jaycob and Jayson Megna.
|
E898684
|
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: Megna | Statement: [Jaycob Megna, familyName, Megna]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Megna Context triple: [Jaycob Megna, familyName, Megna]
-
A.
Aderde
Aderde is a town located in the Anseba region of Eritrea.
-
B.
Medjerda River
The Medjerda River is the longest and most important river in Tunisia and Algeria, providing vital water resources for agriculture and settlements in the region.
-
C.
Aoös River
The Aoös River is a transboundary river in the Balkans that flows from northwestern Greece into southern Albania, where it is known as the Vjosë, before emptying into the Adriatic Sea.
-
D.
Sebou River
The Sebou River is one of Morocco’s major rivers, flowing through the fertile north of the country and playing a key role in agriculture, industry, and transport before emptying into the Atlantic Ocean.
-
E.
Aous River
The Aous River, known today as the Vjosa, is a major river in the Balkans that flows from Greece into Albania before emptying into the Adriatic Sea.
- 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: Megna Triple: [Jaycob Megna, familyName, Megna]
Generated description
Megna is a surname most notably associated with American professional ice hockey players, including brothers Jaycob and Jayson Megna.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Megna Target entity description: Megna is a surname most notably associated with American professional ice hockey players, including brothers Jaycob and Jayson Megna.
-
A.
Aderde
Aderde is a town located in the Anseba region of Eritrea.
-
B.
Medjerda River
The Medjerda River is the longest and most important river in Tunisia and Algeria, providing vital water resources for agriculture and settlements in the region.
-
C.
Aoös River
The Aoös River is a transboundary river in the Balkans that flows from northwestern Greece into southern Albania, where it is known as the Vjosë, before emptying into the Adriatic Sea.
-
D.
Sebou River
The Sebou River is one of Morocco’s major rivers, flowing through the fertile north of the country and playing a key role in agriculture, industry, and transport before emptying into the Atlantic Ocean.
-
E.
Aous River
The Aous River, known today as the Vjosa, is a major river in the Balkans that flows from Greece into Albania before emptying into the Adriatic Sea.
- 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_69d6aa8a6a548190a750f944ccdc8064 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d795d59ebc8190baff1f50bdc46c1b |
completed | April 9, 2026, 12:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3451451988190add2762b1e1be8ed |
completed | April 18, 2026, 8:47 a.m. |
| NEDg | Description generation | batch_69e3556fd3548190a33f04604be947cf |
completed | April 18, 2026, 9:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e3593b0f8481909ed7a90f8bb9839d |
completed | April 18, 2026, 10:13 a.m. |
Created at: April 8, 2026, 9:24 p.m.