Triple
T7157647
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Maracaibo |
E166855
|
entity |
| Predicate | hasInflow |
P967
|
FINISHED |
| Object |
Catatumbo River
The Catatumbo River is a river in northwestern Venezuela known for flowing into Lake Maracaibo and for the nearby region’s spectacular, frequent lightning storms.
|
E664623
|
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: Catatumbo River | Statement: [Lake Maracaibo, hasInflow, Catatumbo River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Catatumbo River Context triple: [Lake Maracaibo, hasInflow, Catatumbo River]
-
A.
Isiboro River
The Isiboro River is a waterway in central Bolivia that flows through the biodiverse Isiboro Sécure National Park and Indigenous Territory, supporting its ecosystems and local communities.
-
B.
Angostura River
The Angostura River is a significant Chilean watercourse that feeds into the Maipo River within the country’s central watershed.
-
C.
Berbice River
The Berbice River is a major river in eastern Guyana that flows northward into the Atlantic Ocean, historically important for inland transport and colonial-era settlements.
-
D.
Cayenne River
The Cayenne River is a waterway in French Guiana that flows through the region to reach the Atlantic Ocean near the city of Cayenne.
-
E.
Croton River
The Croton River is a river in southeastern New York that flows through Westchester and Putnam counties and is a key source for New York City's Croton water supply system.
- 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: Catatumbo River Triple: [Lake Maracaibo, hasInflow, Catatumbo River]
Generated description
The Catatumbo River is a river in northwestern Venezuela known for flowing into Lake Maracaibo and for the nearby region’s spectacular, frequent lightning storms.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Catatumbo River Target entity description: The Catatumbo River is a river in northwestern Venezuela known for flowing into Lake Maracaibo and for the nearby region’s spectacular, frequent lightning storms.
-
A.
Isiboro River
The Isiboro River is a waterway in central Bolivia that flows through the biodiverse Isiboro Sécure National Park and Indigenous Territory, supporting its ecosystems and local communities.
-
B.
Angostura River
The Angostura River is a significant Chilean watercourse that feeds into the Maipo River within the country’s central watershed.
-
C.
Berbice River
The Berbice River is a major river in eastern Guyana that flows northward into the Atlantic Ocean, historically important for inland transport and colonial-era settlements.
-
D.
Cayenne River
The Cayenne River is a waterway in French Guiana that flows through the region to reach the Atlantic Ocean near the city of Cayenne.
-
E.
Croton River
The Croton River is a river in southeastern New York that flows through Westchester and Putnam counties and is a key source for New York City's Croton water supply system.
- 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_69c68887a5cc8190bec0ea96227164f7 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e80f14808190907ee84523630d85 |
completed | March 27, 2026, 8:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8275b07d08190a796f2b9884fcc33 |
completed | March 28, 2026, 7:09 p.m. |
| NEDg | Description generation | batch_69c828050b0481908723e61756aa2d68 |
completed | March 28, 2026, 7:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c82900c41481909f886fc565c57420 |
completed | March 28, 2026, 7:16 p.m. |
Created at: March 27, 2026, 2:47 p.m.