Triple
T16890093
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rock Island Dam |
E424145
|
entity |
| Predicate | hasPowerhouse |
P30471
|
FINISHED |
| Object |
Powerhouse 1
Powerhouse 1 is a hydroelectric generating facility that forms part of the Rock Island Dam complex on the Columbia River.
|
E1238337
|
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: Powerhouse 1 | Statement: [Rock Island Dam, hasPowerhouse, Powerhouse 1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Powerhouse 1 Context triple: [Rock Island Dam, hasPowerhouse, Powerhouse 1]
-
A.
Powerhouse
"Powerhouse" is a short story by Eudora Welty, notable for its vivid portrayal of a jazz musician and the improvisational energy of his performance.
-
B.
Powerage
Powerage is a 1978 hard rock album by Australian band AC/DC, known for its raw sound and blues-influenced riffs.
-
C.
POWER1
POWER1 is IBM’s first-generation 32-bit RISC microprocessor architecture used in early RS/6000 workstations and servers.
-
D.
The Powers
The Powers is an honorific title for the Valar, the godlike guardian spirits who shape and govern the world in J.R.R. Tolkien’s legendarium.
-
E.
Power 106
Power 106 is a Los Angeles-based commercial radio station known for its mainstream hip hop and R&B programming and influential role in West Coast urban music culture.
- 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: Powerhouse 1 Triple: [Rock Island Dam, hasPowerhouse, Powerhouse 1]
Generated description
Powerhouse 1 is a hydroelectric generating facility that forms part of the Rock Island Dam complex on the Columbia River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Powerhouse 1 Target entity description: Powerhouse 1 is a hydroelectric generating facility that forms part of the Rock Island Dam complex on the Columbia River.
-
A.
Powerhouse
"Powerhouse" is a short story by Eudora Welty, notable for its vivid portrayal of a jazz musician and the improvisational energy of his performance.
-
B.
Powerage
Powerage is a 1978 hard rock album by Australian band AC/DC, known for its raw sound and blues-influenced riffs.
-
C.
POWER1
POWER1 is IBM’s first-generation 32-bit RISC microprocessor architecture used in early RS/6000 workstations and servers.
-
D.
The Powers
The Powers is an honorific title for the Valar, the godlike guardian spirits who shape and govern the world in J.R.R. Tolkien’s legendarium.
-
E.
Power 106
Power 106 is a Los Angeles-based commercial radio station known for its mainstream hip hop and R&B programming and influential role in West Coast urban music culture.
- 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_69d889da3e8c8190a2b118f383f0beac |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3bbc3b5188190ac713b4d4166e961 |
completed | April 18, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00c2c1eee48190bc906e658d7729a4 |
completed | May 10, 2026, 5:39 p.m. |
| NEDg | Description generation | batch_6a00c3b4a36c8190804b8616958002fc |
completed | May 10, 2026, 5:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00c434d8f88190a71c1c4c8e475e33 |
completed | May 10, 2026, 5:45 p.m. |
Created at: April 10, 2026, 5:29 a.m.