Triple
T5371982
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Messenia |
E108870
|
entity |
| Predicate | traversedBy |
P225
|
FINISHED |
| Object |
Pamisos River
The Pamisos River is the largest river in the Messenia region of southwestern Peloponnese in Greece, flowing through its fertile plains before emptying into the Messenian Gulf.
|
E788384
|
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: Pamisos River | Statement: [Messenia, traversedBy, Pamisos River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pamisos River Context triple: [Messenia, traversedBy, Pamisos River]
-
A.
Neches River
The Neches River is a major waterway in eastern Texas that flows from near Tyler to the Gulf of Mexico, supporting regional ecosystems, industry, and recreation.
-
B.
Tysa River
The Tysa River is a major tributary of the Tisza in Eastern Europe, flowing through the Carpathian region and draining the slopes of Ukraine’s highest peak, Hoverla.
-
C.
Cacapehon River
Cacapehon River is an alternate historical or local name for the Cacapon River, a tributary of the Potomac River flowing through the Appalachian region of West Virginia.
-
D.
Basaseachic River
The Basaseachic River is a waterway in the Sierra Madre Occidental of Chihuahua, Mexico, known for forming the spectacular Basaseachic Falls, one of the country’s highest waterfalls.
-
E.
Petawawa River
The Petawawa River is a rugged, fast-flowing river in eastern Ontario, Canada, known for its whitewater paddling and its course through the remote wilderness of Algonquin Provincial Park before joining the Ottawa River.
- 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: Pamisos River Triple: [Messenia, traversedBy, Pamisos River]
Generated description
The Pamisos River is the largest river in the Messenia region of southwestern Peloponnese in Greece, flowing through its fertile plains before emptying into the Messenian Gulf.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pamisos River Target entity description: The Pamisos River is the largest river in the Messenia region of southwestern Peloponnese in Greece, flowing through its fertile plains before emptying into the Messenian Gulf.
-
A.
Neches River
The Neches River is a major waterway in eastern Texas that flows from near Tyler to the Gulf of Mexico, supporting regional ecosystems, industry, and recreation.
-
B.
Tysa River
The Tysa River is a major tributary of the Tisza in Eastern Europe, flowing through the Carpathian region and draining the slopes of Ukraine’s highest peak, Hoverla.
-
C.
Cacapehon River
Cacapehon River is an alternate historical or local name for the Cacapon River, a tributary of the Potomac River flowing through the Appalachian region of West Virginia.
-
D.
Basaseachic River
The Basaseachic River is a waterway in the Sierra Madre Occidental of Chihuahua, Mexico, known for forming the spectacular Basaseachic Falls, one of the country’s highest waterfalls.
-
E.
Petawawa River
The Petawawa River is a rugged, fast-flowing river in eastern Ontario, Canada, known for its whitewater paddling and its course through the remote wilderness of Algonquin Provincial Park before joining the Ottawa River.
- 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_69bd440c77948190aad2a5f39b7b80f5 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd86aa0f5c8190ba96554e75696f8e |
completed | March 20, 2026, 5:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d09b0002948190bb9d47cd0c766003 |
completed | April 4, 2026, 5 a.m. |
| NEDg | Description generation | batch_69d09ca202f88190b21b89e61b1596ff |
completed | April 4, 2026, 5:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d09d914d688190af609c4485c746cc |
completed | April 4, 2026, 5:11 a.m. |
Created at: March 20, 2026, 2:02 p.m.