Triple

T16307836
Position Surface form Disambiguated ID Type / Status
Subject European Synchrotron Radiation Facility E395967 entity
Predicate hostsFacility P12416 FINISHED
Object ESRF-EBS storage ring
The ESRF-EBS storage ring is a next-generation synchrotron light source at the European Synchrotron Radiation Facility that provides extremely bright X-ray beams for advanced scientific research.
E1205066 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: ESRF-EBS storage ring | Statement: [European Synchrotron Radiation Facility, hostsFacility, ESRF-EBS storage ring]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ESRF-EBS storage ring
Context triple: [European Synchrotron Radiation Facility, hostsFacility, ESRF-EBS storage ring]
  • A. SPEAR storage ring
    The SPEAR storage ring is an electron storage ring at SLAC National Accelerator Laboratory that historically served as both a particle physics collider and a synchrotron radiation source, forming the basis for later upgrades like SPEAR3.
  • B. PEP-II storage ring
    The PEP-II storage ring was an asymmetric-energy electron–positron collider at SLAC designed to produce large numbers of B mesons for precision studies of CP violation and other aspects of particle physics.
  • C. 3 GeV storage ring
    The 3 GeV storage ring is a high-brightness synchrotron light source at the MAX IV Laboratory used for advanced materials and life-science research.
  • D. Continuous Electron Beam Accelerator Facility
    The Continuous Electron Beam Accelerator Facility is a high-energy physics research installation that provides continuous beams of electrons for probing the structure of nuclear matter.
  • E. Fermilab Recycler Ring
    The Fermilab Recycler Ring is a storage and cooling ring in the Fermilab accelerator complex used to accumulate and prepare high-intensity proton beams for further acceleration and experiments.
  • 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: ESRF-EBS storage ring
Triple: [European Synchrotron Radiation Facility, hostsFacility, ESRF-EBS storage ring]
Generated description
The ESRF-EBS storage ring is a next-generation synchrotron light source at the European Synchrotron Radiation Facility that provides extremely bright X-ray beams for advanced scientific research.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: ESRF-EBS storage ring
Target entity description: The ESRF-EBS storage ring is a next-generation synchrotron light source at the European Synchrotron Radiation Facility that provides extremely bright X-ray beams for advanced scientific research.
  • A. SPEAR storage ring
    The SPEAR storage ring is an electron storage ring at SLAC National Accelerator Laboratory that historically served as both a particle physics collider and a synchrotron radiation source, forming the basis for later upgrades like SPEAR3.
  • B. PEP-II storage ring
    The PEP-II storage ring was an asymmetric-energy electron–positron collider at SLAC designed to produce large numbers of B mesons for precision studies of CP violation and other aspects of particle physics.
  • C. 3 GeV storage ring
    The 3 GeV storage ring is a high-brightness synchrotron light source at the MAX IV Laboratory used for advanced materials and life-science research.
  • D. Continuous Electron Beam Accelerator Facility
    The Continuous Electron Beam Accelerator Facility is a high-energy physics research installation that provides continuous beams of electrons for probing the structure of nuclear matter.
  • E. Fermilab Recycler Ring
    The Fermilab Recycler Ring is a storage and cooling ring in the Fermilab accelerator complex used to accumulate and prepare high-intensity proton beams for further acceleration and experiments.
  • 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_69d87f23bb088190a16fbb91a1957ea5 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e288d776808190a7c9918477f07216 completed April 17, 2026, 7:24 p.m.
NED1 Entity disambiguation (via context triple) batch_6a001fa517908190a29caa0156b1d1cd completed May 10, 2026, 6:03 a.m.
NEDg Description generation batch_6a00204bc3dc8190af075707f8989e3a completed May 10, 2026, 6:06 a.m.
NED2 Entity disambiguation (via description) batch_6a00215cc7a48190a5c4219d15749aa2 completed May 10, 2026, 6:10 a.m.
Created at: April 10, 2026, 5:06 a.m.