Triple
T18773949
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mercury Laser Altimeter |
E459085
|
entity |
| Predicate | laserType |
P20487
|
FINISHED |
| Object |
Nd:YAG laser
An Nd:YAG laser is a solid-state laser that uses a neodymium-doped yttrium aluminum garnet crystal as its gain medium, commonly employed for high-power pulsed and continuous-wave applications in industry, medicine, and scientific instrumentation.
|
E1341761
|
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: Nd:YAG laser | Statement: [Mercury Laser Altimeter, laserType, Nd:YAG laser]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nd:YAG laser Context triple: [Mercury Laser Altimeter, laserType, Nd:YAG laser]
-
A.
helium–neon laser
The helium–neon laser is a type of gas laser, commonly emitting visible red light at 632.8 nm, widely used for alignment, holography, and educational demonstrations due to its stable, low-power coherent beam.
-
B.
OMEGA EP laser system
The OMEGA EP laser system is a high-energy, high-intensity laser facility used for advanced research in inertial confinement fusion and high-energy-density physics.
-
C.
Laser
Laser is the costumed mascot representing Lasell University at its athletic events and campus activities.
-
D.
Laser
Laser is a teenage son in the 2010 film "The Kids Are All Right," whose curiosity about his biological father helps drive the story’s family-centered plot.
-
E.
Omega laser system
The Omega laser system is a high-powered, university-based inertial confinement fusion and high-energy-density physics research laser facility.
- 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: Nd:YAG laser Triple: [Mercury Laser Altimeter, laserType, Nd:YAG laser]
Generated description
An Nd:YAG laser is a solid-state laser that uses a neodymium-doped yttrium aluminum garnet crystal as its gain medium, commonly employed for high-power pulsed and continuous-wave applications in industry, medicine, and scientific instrumentation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nd:YAG laser Target entity description: An Nd:YAG laser is a solid-state laser that uses a neodymium-doped yttrium aluminum garnet crystal as its gain medium, commonly employed for high-power pulsed and continuous-wave applications in industry, medicine, and scientific instrumentation.
-
A.
helium–neon laser
The helium–neon laser is a type of gas laser, commonly emitting visible red light at 632.8 nm, widely used for alignment, holography, and educational demonstrations due to its stable, low-power coherent beam.
-
B.
OMEGA EP laser system
The OMEGA EP laser system is a high-energy, high-intensity laser facility used for advanced research in inertial confinement fusion and high-energy-density physics.
-
C.
Laser
Laser is the costumed mascot representing Lasell University at its athletic events and campus activities.
-
D.
Laser
Laser is a teenage son in the 2010 film "The Kids Are All Right," whose curiosity about his biological father helps drive the story’s family-centered plot.
-
E.
Omega laser system
The Omega laser system is a high-powered, university-based inertial confinement fusion and high-energy-density physics research laser facility.
- 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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5933888408190a21f9ac5b360d1eb |
completed | April 20, 2026, 2:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a053d46f1b88190b51ed8af4004c880 |
completed | May 14, 2026, 3:11 a.m. |
| NEDg | Description generation | batch_6a053ee038708190a242cb62fee15302 |
completed | May 14, 2026, 3:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a053fba29208190ac0ee5a05522a7e2 |
completed | May 14, 2026, 3:21 a.m. |
Created at: April 10, 2026, 11:52 a.m.