Triple
T9919221
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norris Geyser Basin |
E185947
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Steamboat Geyser
Steamboat Geyser is the world’s tallest currently active geyser, located in Yellowstone National Park’s Norris Geyser Basin.
|
E185947
|
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: Steamboat Geyser | Statement: [Norris Geyser Basin, contains, Steamboat Geyser]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steamboat Geyser Context triple: [Norris Geyser Basin, contains, Steamboat Geyser]
-
A.
Pohutu Geyser
Pohutu Geyser is a famous and powerful geyser in Rotorua, New Zealand, known for its frequent and high eruptions within the Whakarewarewa geothermal area.
-
B.
Old Faithful geyser
Old Faithful geyser is a famously predictable and frequently erupting hot spring in Yellowstone National Park that has become one of the most iconic natural attractions in the United States.
-
C.
Norris Geyser Basin
Norris Geyser Basin is one of Yellowstone’s hottest and most dynamic geothermal areas, known for its acidic hot springs, fumaroles, and some of the world’s tallest active geysers.
-
D.
Calistoga Old Faithful Geyser
Calistoga Old Faithful Geyser is a regularly erupting geothermal geyser and popular tourist attraction located in Calistoga, Napa Valley, California.
-
E.
El Tatio geyser field
El Tatio geyser field is a high-altitude geothermal area in northern Chile’s Andes, famous for its numerous active geysers, steaming fumaroles, and dramatic sunrise landscapes.
- 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: Steamboat Geyser Triple: [Norris Geyser Basin, contains, Steamboat Geyser]
Generated description
Steamboat Geyser is the world’s tallest currently active geyser, located in Yellowstone National Park’s Norris Geyser Basin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Steamboat Geyser Target entity description: Steamboat Geyser is the world’s tallest currently active geyser, located in Yellowstone National Park’s Norris Geyser Basin.
-
A.
Pohutu Geyser
Pohutu Geyser is a famous and powerful geyser in Rotorua, New Zealand, known for its frequent and high eruptions within the Whakarewarewa geothermal area.
-
B.
Old Faithful geyser
Old Faithful geyser is a famously predictable and frequently erupting hot spring in Yellowstone National Park that has become one of the most iconic natural attractions in the United States.
-
C.
Norris Geyser Basin
chosen
Norris Geyser Basin is one of Yellowstone’s hottest and most dynamic geothermal areas, known for its acidic hot springs, fumaroles, and some of the world’s tallest active geysers.
-
D.
Calistoga Old Faithful Geyser
Calistoga Old Faithful Geyser is a regularly erupting geothermal geyser and popular tourist attraction located in Calistoga, Napa Valley, California.
-
E.
El Tatio geyser field
El Tatio geyser field is a high-altitude geothermal area in northern Chile’s Andes, famous for its numerous active geysers, steaming fumaroles, and dramatic sunrise landscapes.
- F. None of above.
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_69ca829b45f481909040f7b99a1976ed |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cdb5685a908190ab3e55b9bf9613f6 |
completed | April 2, 2026, 12:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d20df77f208190b550b888bf7b55ea |
completed | April 5, 2026, 7:23 a.m. |
| NEDg | Description generation | batch_69d20ed1f69c819099faa881a9a4368d |
completed | April 5, 2026, 7:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d212e3b864819092b8464f5a5ab696 |
completed | April 5, 2026, 7:44 a.m. |
Created at: March 30, 2026, 8:42 p.m.