Laser Induced Breakdown Spectroscope
E238213
Laser Induced Breakdown Spectroscope is a scientific instrument that analyzes the elemental composition of materials by focusing a high-energy laser to create a plasma and studying the emitted light spectrum.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Laser Induced Breakdown Spectroscope canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2139158 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Laser Induced Breakdown Spectroscope Context triple: [Chandrayaan-2, instrumentsOnRover, Laser Induced Breakdown Spectroscope]
-
A.
Laser
Laser is the costumed mascot representing Lasell University at its athletic events and campus activities.
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B.
Photon Spectrometer
The Photon Spectrometer is a specialized detector subsystem of the ALICE experiment at CERN designed to precisely measure and analyze high-energy photons produced in heavy-ion collisions.
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C.
Laser and Plasma Research Institute
The Laser and Plasma Research Institute is a specialized research center focused on advanced studies and applications of laser and plasma technologies.
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D.
Gigatracker beam spectrometer
The Gigatracker beam spectrometer is a high-precision silicon pixel tracking system used in the NA62 experiment at CERN to measure the momentum and timing of individual particles in the high-intensity kaon beam.
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E.
Fourier transform spectrometer
A Fourier transform spectrometer is an optical instrument that measures the spectrum of a light source by recording an interference pattern and mathematically transforming it to obtain high-resolution spectral information.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Laser Induced Breakdown Spectroscope Target entity description: Laser Induced Breakdown Spectroscope is a scientific instrument that analyzes the elemental composition of materials by focusing a high-energy laser to create a plasma and studying the emitted light spectrum.
-
A.
Laser
Laser is the costumed mascot representing Lasell University at its athletic events and campus activities.
-
B.
Photon Spectrometer
The Photon Spectrometer is a specialized detector subsystem of the ALICE experiment at CERN designed to precisely measure and analyze high-energy photons produced in heavy-ion collisions.
-
C.
Laser and Plasma Research Institute
The Laser and Plasma Research Institute is a specialized research center focused on advanced studies and applications of laser and plasma technologies.
-
D.
Gigatracker beam spectrometer
The Gigatracker beam spectrometer is a high-precision silicon pixel tracking system used in the NA62 experiment at CERN to measure the momentum and timing of individual particles in the high-intensity kaon beam.
-
E.
Fourier transform spectrometer
A Fourier transform spectrometer is an optical instrument that measures the spectrum of a light source by recording an interference pattern and mathematically transforming it to obtain high-resolution spectral information.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
analytical instrument
ⓘ
scientific instrument ⓘ spectroscopic instrument ⓘ |
| advantage |
ability to analyze hazardous materials remotely
ⓘ
fast analysis time ⓘ little or no sample preparation ⓘ simultaneous detection of many elements ⓘ |
| analyzes | elemental composition of materials ⓘ |
| appliedIn |
cultural heritage analysis
ⓘ
environmental monitoring ⓘ forensic science ⓘ metallurgy ⓘ mining ⓘ pharmaceutical analysis ⓘ quality control ⓘ |
| basedOn | laser-induced breakdown spectroscopy ⓘ |
| canAnalyze |
gases
ⓘ
liquids ⓘ solids ⓘ |
| detects |
atomic emission lines
ⓘ
ionic emission lines ⓘ |
| hasComponent |
collection optics
ⓘ
control software ⓘ data acquisition system ⓘ detector ⓘ focusing optics ⓘ laser source ⓘ optical fiber ⓘ sample chamber ⓘ spectrometer ⓘ |
| measures | emission spectrum ⓘ |
| operatesBy |
collecting light emitted by plasma
ⓘ
creating plasma on sample surface ⓘ detecting spectral lines of elements ⓘ dispersing emitted light into spectrum ⓘ |
| relatedTo |
optical emission spectroscopy
ⓘ
plasma spectroscopy ⓘ |
| requires | calibration with reference materials ⓘ |
| subjectTo |
matrix effects
ⓘ
shot-to-shot variability ⓘ |
| usedFor |
in-situ analysis
ⓘ
minimal sample preparation analysis ⓘ multi-element analysis ⓘ qualitative elemental analysis ⓘ quantitative elemental analysis ⓘ rapid material identification ⓘ |
| uses |
focused laser beam
ⓘ
high-energy laser pulse ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Laser Induced Breakdown Spectroscope Description of subject: Laser Induced Breakdown Spectroscope is a scientific instrument that analyzes the elemental composition of materials by focusing a high-energy laser to create a plasma and studying the emitted light spectrum.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.