Triple
T5251468
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ucayali River |
E118597
|
entity |
| Predicate | cityOnRiver |
P165
|
FINISHED |
| Object |
Contamana
Contamana is a small Peruvian city in the Amazon rainforest, serving as a regional center in the Loreto region and accessible primarily by river and air.
|
E507174
|
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: Contamana | Statement: [Ucayali River, cityOnRiver, Contamana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Contamana Context triple: [Ucayali River, cityOnRiver, Contamana]
-
A.
Cumbolo
Cumbolo is a roots reggae album by the Jamaican band Culture, known for its spiritually charged lyrics and classic late-1970s sound.
-
B.
Cailungo
Cailungo is a locality within the municipality of Serravalle in the Republic of San Marino.
-
C.
Marulanda
Marulanda is a small municipality and town located in the Caldas Department of Colombia, known for its rural Andean landscapes and agricultural economy.
-
D.
Combarbalá
Combarbalá is a small Chilean town and municipality in the Coquimbo Region, known for its semi-arid landscapes, goat farming, and distinctive combarbalite stone crafts.
-
E.
Zamboanguita
Zamboanguita is a coastal municipality in the Philippine province of Negros Oriental known for its diving spots and proximity to Apo Island.
- 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: Contamana Triple: [Ucayali River, cityOnRiver, Contamana]
Generated description
Contamana is a small Peruvian city in the Amazon rainforest, serving as a regional center in the Loreto region and accessible primarily by river and air.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Contamana Target entity description: Contamana is a small Peruvian city in the Amazon rainforest, serving as a regional center in the Loreto region and accessible primarily by river and air.
-
A.
Cumbolo
Cumbolo is a roots reggae album by the Jamaican band Culture, known for its spiritually charged lyrics and classic late-1970s sound.
-
B.
Cailungo
Cailungo is a locality within the municipality of Serravalle in the Republic of San Marino.
-
C.
Marulanda
Marulanda is a small municipality and town located in the Caldas Department of Colombia, known for its rural Andean landscapes and agricultural economy.
-
D.
Combarbalá
Combarbalá is a small Chilean town and municipality in the Coquimbo Region, known for its semi-arid landscapes, goat farming, and distinctive combarbalite stone crafts.
-
E.
Zamboanguita
Zamboanguita is a coastal municipality in the Philippine province of Negros Oriental known for its diving spots and proximity to Apo Island.
- 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_69bd446978108190bb5f9c5c23d93f88 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7b7b840881908bb1ecb8a0047382 |
completed | March 20, 2026, 4:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe7005308190a659efbd779c314b |
completed | March 21, 2026, 8:24 p.m. |
| NEDg | Description generation | batch_69beff4322308190b252820e7213f05e |
completed | March 21, 2026, 8:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beffe02d208190b857d6aaa4d85dae |
completed | March 21, 2026, 8:30 p.m. |
Created at: March 20, 2026, 1:50 p.m.