Triple
T9592079
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Neil Armstrong-class oceanographic research ship |
E231444
|
entity |
| Predicate | successorOf |
P78
|
FINISHED |
| Object |
Melville-class oceanographic research ship
The Melville-class oceanographic research ship is a class of U.S. research vessels designed for advanced oceanographic studies and operated primarily by academic institutions before being succeeded by the Neil Armstrong class.
|
E809630
|
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: Melville-class oceanographic research ship | Statement: [Neil Armstrong-class oceanographic research ship, successorOf, Melville-class oceanographic research ship]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Melville-class oceanographic research ship Context triple: [Neil Armstrong-class oceanographic research ship, successorOf, Melville-class oceanographic research ship]
-
A.
Knorr-class oceanographic research ship
The Knorr-class oceanographic research ship is a class of U.S. research vessels designed for advanced deep-ocean scientific exploration and operated primarily by academic institutions.
-
B.
Neil Armstrong-class oceanographic research ship
The Neil Armstrong-class oceanographic research ship is a class of modern U.S. Navy auxiliary vessels designed to support advanced oceanographic and atmospheric research missions.
-
C.
R/V Maurice Ewing
R/V Maurice Ewing was a research vessel renowned for conducting global marine geophysical and oceanographic surveys, particularly in support of seismic and geological studies of the seafloor.
-
D.
R/V Conrad
R/V Conrad was an oceanographic research vessel operated by Columbia University’s Lamont Geological Observatory, used extensively for marine geology and geophysics expeditions.
-
E.
Orville-class exploratory vessel
The Orville-class exploratory vessel is a mid-25th-century Union starship design from the science fiction series "The Orville," built for deep-space exploration, scientific research, and diplomatic missions.
- 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: Melville-class oceanographic research ship Triple: [Neil Armstrong-class oceanographic research ship, successorOf, Melville-class oceanographic research ship]
Generated description
The Melville-class oceanographic research ship is a class of U.S. research vessels designed for advanced oceanographic studies and operated primarily by academic institutions before being succeeded by the Neil Armstrong class.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Melville-class oceanographic research ship Target entity description: The Melville-class oceanographic research ship is a class of U.S. research vessels designed for advanced oceanographic studies and operated primarily by academic institutions before being succeeded by the Neil Armstrong class.
-
A.
Knorr-class oceanographic research ship
The Knorr-class oceanographic research ship is a class of U.S. research vessels designed for advanced deep-ocean scientific exploration and operated primarily by academic institutions.
-
B.
Neil Armstrong-class oceanographic research ship
The Neil Armstrong-class oceanographic research ship is a class of modern U.S. Navy auxiliary vessels designed to support advanced oceanographic and atmospheric research missions.
-
C.
R/V Maurice Ewing
R/V Maurice Ewing was a research vessel renowned for conducting global marine geophysical and oceanographic surveys, particularly in support of seismic and geological studies of the seafloor.
-
D.
R/V Conrad
R/V Conrad was an oceanographic research vessel operated by Columbia University’s Lamont Geological Observatory, used extensively for marine geology and geophysics expeditions.
-
E.
Orville-class exploratory vessel
The Orville-class exploratory vessel is a mid-25th-century Union starship design from the science fiction series "The Orville," built for deep-space exploration, scientific research, and diplomatic missions.
- 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_69ca8482884481908eccdfdf64d6fbf7 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9a11ec7081908dc580de2f369706 |
completed | April 1, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1791e330881908a6ad31a5bdbccec |
completed | April 4, 2026, 8:48 p.m. |
| NEDg | Description generation | batch_69d179e99d6481909d31145b6e627a29 |
completed | April 4, 2026, 8:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d17a3aebfc8190acbe62ac900dd9e7 |
completed | April 4, 2026, 8:53 p.m. |
Created at: March 30, 2026, 8:06 p.m.